Publications

2026

Knapp, J., Dicks, L.V., Kranke, N., Morgan, W.H., Potts, S., Smith, H., Stout, J., Thijssen, M., Thompson, A. & Klein, A.M. (2026): Restoring pollinators in Europe: Evidence-based actions for Nature Restoration Plans. Zenodo. https://doi.org/10.5281/zenodo.18655302
Arnillas, C.A., Stotz, G.C., Ortiz, A.M.D., Chinga Chamorro, J.B., Chiuffo, M.C., Collinge, S.K., Kariuki, R.W., Norman, H., Regan, H.M., Visakorpi, K., Devarajan, K., Klein, A.M., Schnabel, F., Arponen, A., Cadotte, M.W., Cousens, R., Ehrlich, K., Grell-Brisk, M., Hughes, L., Kharouba, H.M., Martin, T.G., Prado-Valladares, A.C., Rumpff, L., Soares, B.E., Williams, M., Winter, M., Yannelli, F.A., Beyene, M., Fernando, S., Hart, T., Santaoja, M. & Santos Domínguez, N. (2026): Strengthening responsibilities to face global crises: A call to ecologists, environmental scientists and their societies. People and Nature, https://doi.org/10.1002/pan3.70253
Grabener, S., Lindermann, L., Schiele, S., Bendixen, L., Fornoff, F., Hopfenmüller, S., Stahl, J. & Dieker, P. (2026): Wildbienen und Wespen in Nisthilfen bestimmen: ein Bestimmungsschlüssel für Deutschland, 2nd fully revised ed. Thünen Ratgeber. Johann Heinrich von Thünen-Institut, Braunschweig. https://doi.org/10.3220/253-2025-168
Knauer, A., Adhikari, S., …, Mupepele, A.C., …, Pereira-Peixoto, M.H., …, Tamburini, G., …, Klein, A.M. & Albrecht, M. (2026): Pesticides and habitat loss additively reduce wild bees in crop fields. Nature Ecology and Evolution 10: 95–104 https://doi.org/10.1038/s41559-025-02924-z
Siopa, C., Loureiro, J., Gaspar, H., Lopes, S. & Castro, S. (2026): Flowering synchrony and cultivar compatibility as key factors for optimising sweet cherry pollination and production. Annals of Applied Biology 188: 229–245. https://doi.org/10.1111/aab.70044
Klein, A.M., Bruelheide, H., Chesters, D., Diekötter, T., Erfmeier, A., Feldhaar, H., Fornoff, F., Grozinger, C., Kranke, N., Liang, Y., Liu, X., Luo, A., Oelmann, Y., Orr, M., Petermann, J.S., Qiao, H., Rehling, F., Sann, M., Scholten, T., Schuldt, A., Seitz, S., Staab, M., Thorn, S., Wang, M.Q., Xiao, Z.S., Zhang, N. & Zhu, C.D. (2026): MultiTroph: Multi-trophic interactions in a forest biodiversity experiment in China. Research Ideas and Outcomes 12: e181743. https://doi.org/10.3897/rio.12.e181743
Beutelmann, S., Rehling, F. & Hending, D. (2026): Habitat suitability modelling and environmental drivers of Malagasy fruit bats (Pteropodidae). Biodiversity and Conservation 35: 1. https://doi.org/10.1007/s10531-025-03229-0
Sritongchuay, T., Beckmann, M., Dalsgaard, B., Klein, A.M., Lausch, A., Nielsen, A., Osterman, J., Selsam, P., Wayo, K. & Seppelt, R. (2026): Crop diversity in the landscape boosts pollinators and yield of pollinator dependent crops across the world. Agriculture, Ecosystems & Environment 395: 109943. https://doi.org/10.1016/j.agee.2025.109943

2025

Klein, A.M., Adamsone-Fiskovica, A., Alins, G., Angelstam, P., Belveze, A., Bosch, J., Breeze, T., Comont, R.F., de Groot, E., Dicks, L., Dominguez, A.R., Dudás, G., Fabricius Kristiansen, L., Fedoriak, M., Gallai, N., Garratt, M., Grivins, M., Grozinger, C., Jenner, N., Kleftodimos, G., Kleijn, D., Kovács-Hostyánszki, A., Krauss, B., Leonhardt, S.D., Osterman, J., Ouin, A., Plowman, A., Potts, S.G., Rasmussen, C., Roquer-Beni, L., Rossi, D., Rundlöf, M., Schweiger, O., Smith, H.G., Stout, J.C., Sutter, L., Thorsøe, M., Vlontzos, G., Wintermantel, D., Kranke, N. & Thompson, A. (2025): RestPoll: Restoring Pollinator habitats across European agricultural landscapes based on multi-actor participatory approaches. Research Ideas and Outcomes 11: e181727. https://doi.org/10.3897/rio.11.e181727
Bosshard, E., Harrison, M.E., …, Klein, A.M., …, Sritongchuay, T., … & Kaiser-Bunbury, C.N. (2025): Proximity to natural habitat is not consistently associated with pollination services in tropical smallholder farms: A systematic review and meta-analysis. Ecology Letters 28: e70229. https://doi.org/10.1111/ele.70229
Meyers, B., Friaud, R., Kassie, D., Scherer-Lorenzen, M. & Freschet, G.T. (2025): Soil nutrient availability rather than spatial nutrient heterogeneity shapes the intraspecific response of root architectural, morphological and mycorrhizal traits in Vaccinium myrtillus. Journal of Ecology 113: 3678–3699. https://doi.org/10.1111/1365-2745.70188
Wittmann, K., Klein, A.M., Pichler, M. & Staab, M. (2025): Disentangling the influence of environmental conditions on sex determination in haplodiploid organisms. Journal of Animal Ecology 94: 2584–2596. https://doi.org/10.1111/1365-2656.70153
Bishop, G.A., Kleijn, D., …, Fornoff, F., …, Klein, A.M., …, von Königslöw, V., … & Fijen, T.P.M. (2025): Critical habitat thresholds for effective pollinator conservation in agricultural landscapes. Science 389: 1314–1319. https://doi.org/10.1126/science.adr2146
Du, T.T., Lu, H.X., Wang, M.Q., Li, Y., Shi, X.Y., Orr, M., Li, J., Luo, A., Klein, A.M., Zhu, C.D. & Guo, P.F. (2025): A solitary wasp boosts nesting success through nest architecture (Hymenoptera, Vespidae, Anterhynchium flavomarginatum). Journal of Hymenoptera Research 98: 709–719. https://doi.org/10.3897/jhr.98.155756
Eeraerts, M., Osterman, J., Batáry, P., Klein, A.M., … & Verheyen, K. (2025): Global synthesis of apple pollination research highlights general pollen limitation and positive contributions of wild bees compared to honeybees. Journal of Applied Ecology 62: 2487–2501. https://doi.org/10.1111/1365-2664.70155
Sponagel, C., Thompson, A., Paetow, H., Mupepele, A.-C., Bieling, C., Sommer, M., Klein, A.M., Settele, J., Finger, R., Huber, R., Albert, C., Filser, J., Jansen, F., Kleemann, J., Schreiner, V. & Lakner, S. (2025): Pathways for biodiversity enhancement in German agricultural landscapes. People and Nature 7: 2172–2193. https://doi.org/10.1002/pan3.70103
Lanuza, J.B., Knight, T.M., …, Thompson, A.H., … & Bartomeus, I. (2025): EuPPollNet: A European Database of Plant-Pollinator Networks. Global Ecology and Biogeography 24: e7000. https://doi.org/10.1111/geb.70000
von Adelmannsfelden, S. & Fornoff, F. (2025): Prey and nesting preferences of the alien wasp Isodontia mexicana (Hymenoptera, Sphecidae) in southern Germany. Journal of Hymenoptera Research 98: 603–619. https://doi.org/10.3897/jhr.98.148947
Parreno, M.A., Werle, S., Buydens, L., Spitz, J., Härtl, F., Montoya, J., Ruedenauer, F., Arisoy, B., Seiler, R., Leroy, C., Feng-Spitz, Q., Nebauer, C.A., Ferrari, A., Proessl, N., Borchardt, R., Peters, B., Siebler, S., Reese, M., Schumacher, N., Phung, T., Schildt, K., Ebensberger, J., Seiler, M., Reiter, P., Beelaert, S., Buydens, M., Koirala, S., Moreniere, J., Tänzler, R., Alaux, C., Filipiak, M., Meeus, I., Piot, N., Kuhlmann, M., Requier, F., Klein, A.M., Brunet, J.L., Henry, M., Keller, A. & Leonhardt, S.D. (2025): Data on visitation records from wild bees and plants along a land use gradient in Germany and Belgium: laboratory work and protocol description for barcoding. Data in Brief 61: 111672. https://doi.org/10.1016/j.dib.2025.111672
Klein, A.M. & Fornoff, F. (2025): Praxishandbuch Nutzpflanzenbestäubung: Ertragssteigerung durch Förderung der Biodiversität. Haupt Verlag, Bern, Schweiz. https://www.haupt.ch/buecher/natur-garten/praxishandbuch-nutzpflanzenbestaeubung.html?cur=1
Mupepele, A.C., Hellwig, N., Dieker, P. & Klein, A.M. (2025): What evidence exists on wild bee trends in Germany? A systematic map. Environmental Evidence 14: 11. https://doi.org/10.1186/s13750-025-00364-7
Hellerich, C., Klein, A.M., Garratt, M., Mix, M., MupepeleA.C. & Fornoff, F. (2025): Beneath the buzz: Quantifying nest locations and densities of ground-nesting wild bees (Hymenoptera: Anthophila). Methods in Ecology and Evolution 16: 1334–1349. https://doi.org/10.1111/2041-210X.70062
Schindler, Z., Larysch, E., Fornoff, F., Kröner, K., Obladen, N., Klein, A.M., Seifert, T. Vonderach, C. & Morhart, C. (2025): Flower power: Modelling floral resources of wild cherry (Prunus avium L.) for bee pollinators based on 3D data. Ecology 106: e70103. https://doi.org/10.1002/ecy.70103
Pinkert, S., Reuber, V., Krug, L.M., Heidrich, L., Rehling, F., Brandl, R. & Farwig, N. (2025): Burrowing facilitated the survival of mammals in harsh and fluctuating climates. Current Biology 35: 1779–1790.e3. https://doi.org/10.1016/j.cub.2025.02.064
Wayo, K., Sritongchuay, T., Simla, P., Karnchananiyom, S., Nguyen, T. N., Duangphakdee, O., & van Kleunen, M. (2025): Pollinator interactions of native and introduced plants in smallholder tropical orchards across a gradient of anthropogenic landscapes. Diversity and Distributions 31: e70057. https://doi.org/10.1111/ddi.70057
Martini, M., Kaul, E., Miller, R., Gibbs, J. & Bobiwash, K. (2025): Non-native plants in road verges attract pollinators despite associated declines in native flowers. Global Ecology and Conservation 58: e03489. https://doi.org/10.1016/j.gecco.2025.e03489
Tourbez, C., Gekière, A., Bottero, I., Chauzat, M.P., Cini, E., Corvucci, F., de Miranda, J.R., Di Prisco, G., Dominik, C., Grillenzoni, F.V., Hodge, S., Kiljanek, T., Knauer, A., Laurent, M., Martínez-López, V., Raimets, R., Schwarz, J.M., Senapathi, D., Serra, G., Tamburini, G., Wintermantel, D., Brown, M.J.F., Albrecht, M., Costa, C., De la Rúa, P., Klein, A.M., Mänd, M., Potts, S.G., Rundlöf, M., Schweiger, O., Stout, J.C. & Michez, D. (2025): Variation in the pollen diet of managed bee species across European agroecosystems. Agriculture, Ecosystems & Environment 383: 109518. https://doi.org/10.1016/j.agee.2025.109518
Wyckhuys, K.A.G., Abram, P.K., Barrios, E., Cancino, J., Collatz, J., Fancelli, M., Klein, A.M., Lindell, C.A., Osterman, J., Pinto, M., Tang, F.H.M., Tena, A. & Elkahky, M. (2025): Orchard systems offer low-hanging fruit for low-carbon, biodiversity-friendly farming. BioScience biae140. https://doi.org/10.1093/biosci/biae140
Larsen, Y., Kalweit, M., Fornoff, F. & Messing, D. (2025): Pollen oder Grashüpfer Digitale Bestimmung von Wildbienen und Wespen in Nisthilfen für mehr Artenvielfalt im Biologieunterricht. MNU Journal 78: 13–16.
Fardiansah, R., Rehling, F., Rappa, N., Dormann, C.F. & Klein, A.M. (2025): Host identity, nest quality, and parasitism strategy: influences on body size variation in parasitoid bees and wasps. Oikos 2025: e011052. https://doi.org/10.1111/oik.11052
Cini, E., Potts, S.G., Senapathi, D., Albrecht, M., Arafah, K., Askri, D., Bocquet, M., Bulet, P., Costa, C., De la Rúa, P., Klein, A.M., Knauer, A., Mänd, M., Raimets, R., Schweiger, O., Stout, J.C. & Breeze, T.D. (2025): Beekeepers’ perceptions toward a new omics tool for monitoring bee health in Europe. PLOS One 20: e0316609. https://doi.org/10.1371/journal.pone.0316609
Etchart, L., Lecomte, N., Dechaume-Moncharmont, F.X., Lang, J., Moreau, J., Pagnon, T., Schmidt, N.M., Sittler, B., Bollache, L. & Gilg, O. (2025) Snowmelt and laying date impact the parental care strategy of a high-Arctic shorebird. Scientific Reports 15: 19760. https://doi.org/10.1038/s41598-025-02318-y
Matthiesen, F.K., Nolte, G., Rehling, F., Arjana, I.G., Sitompul, L.U., Yelianti, U. & Bögeholz, S. (2025): Spatial and social relevance perceptions by pre-service teachers of learning about oil palm management as a local or nonlocal socioscientific issue. Frontiers in Education 9: 1421716. https://doi.org/10.3389/feduc.2024.1421716
Fijen, T.P.M., Eeraerts, M., Osterman, J., Beyer, N., Hass, A., Lundin, O. & Westphal, C. (2025): Crop diversification for pollinator conservation. Landscape Ecology 40: 19. https://doi.org/10.1007/s10980-024-02027-3
Mupepele, A.C., von Königslöw, V., Bleile, A.M., Fornoff, F., Fründ, J. & Klein, A.M. (2025): Plant–pollinator interactions in apple orchards from a production and conservation perspective. Conservation Science and Practice: e13280. https://doi.org/10.1111/csp2.13280
Schwegmann, S., Cordeiro Pereira, J.M., Basile, M., Jonker, M., Rappa, N.J., Fardiansah, R., Storch, I. & Bhardwaj, M. (2025): Testing the intermediate-disturbance hypothesis – managed roe deer populations are not disrupting forest faunal communities. Basic and Applied Ecology 89: 1–12. https://doi.org/10.1016/j.baae.2025.10.001
Tsang, T.P.N., De Santis, A.A.A., Armas-Quiñonez, G., …, Klein, A.M., …, Sritongchuay, T., …, Ponisio, L.C. & Bonebrake, T.C. (2025): Land use change consistently reduces α but not β and γ diversity of bees. Global Change Biology 31: e70006. https://doi.org/10.1111/gcb.70006
Farwig, N., Sprenger, P., Baur, B., Böhning-Gaese, K., Brandt, A., Eisenhauer, N., Ellwanger, G., Hochkirch, A., Karamanlidis, A.A., Mehring, M., Pusch, M., Rehling, F., Sommerwerk, N., Spatz, T., Svenning, J-C., Tischew, S., Tockner, K., Tscharntke, T., Vadrot, A.B.M., Taffner, J., Fürst, C., Jähnig, S.C. & Mosbrugger, V. (2025): Identifying major factors for success and failure of conservation programs in Europe. Environmental Management 75: 425–443. https://doi.org/10.1007/s00267-024-02086-x
Beaurepaire, A.L., Hogendoorn, K., Kleijn, D., Otis, G.W., Potts, S.G., Singer, T.L., Boff, C.P., Settele, J., Paxton, R.J., Nigel, E.R.,Tosi, Williams, N., Klein, A.M., Le Conte, Y., Campbell, J.W., Williams, G.R., Marini, L., Brockmann, A., Sgolastra, F., Boyle, N., Neuditschko, M., Straub, L., Neumann, P., Charrière, J.D., Albrecht, M. & Dietemann, V. (2025): Avenues towards reconciling wild and managed bee proponents. Trends in Ecology and Evolution 40: 7–10. https://doi.org/10.1016/j.tree.2024.11.009
Bonnefond, L., Pinaud, D., Bollache, L., Schmidt, N.M., Lang, J., Hansen, L.H., Sittler, B., Moreau, J. & Gilg, O. (2025): Intraseasonal variations in the spatial behaviour of an Arctic predator. Movement Ecology 13: 13. https://doi.org/10.1186/s40462-024-00522-5
Crone, M.K., Fornoff, F., Klein, A.M. & Grozinger, C. (2025): DNA metabarcoding reveals unexpected diet breadth of the specialist large-headed resin bee (Heriades truncorum) in urbanized areas across Germany. Insect Conservation and Diversity 18: 149–160, https://doi.org/10.1111/icad.12791
Dietenberger, M., Jechow, A., Sann, M. & Hölker, F. (2025): Shedding light on dark taxa: exploring a cryptic diversity of parasitoid wasps affected by artificial light at night. Scientific Reports 15: 6237. https://doi.org/10.1038/s41598-025-88111-3
Hendel, A.L., …, Klein, A.M. & Storch, I. (2025): Disentangling direct and indirect effects of forest structure on biodiversity: Bottom-up and top-down effects between forestry, bats, and their insect prey. Journal of Applied Ecology 62: 93–105. https://doi.org/10.1111/1365-2664.14822

2024

Klein, A.M. (2024): Antrittsreden der ordentlichen Mitglieder der Heidelberger Akademie der Wissenschaften 2009–2023. Klein, Alexandra-Maria. In: Hüttig, U. & Kräusslich, H.G. (eds.) Die Heidelberger Akademie der Wissenschaften im Spiegel ihrer Antrittsreden 2009–2023. Universitätsverlag Winter, Heidelberg, Germany, pp. 437–440.
Basu, P., Ngo, H.T., Aizen, M.A., Garibaldi, L.A., Gemmill-Herren, B., Imperatriz-Fonseca, V., Klein, A.M., Potts, S.G., Seymour, C.L. & Vanbergen, A.J. (2024): Pesticide impacts on insect pollinators: current knowledge and future research challenges. Science of the Total Environment 954: 176656. https://doi.org/10.1016/j.scitotenv.2024.176656
Parreno, M.A., Werle, S., Buydens, L., Leroy, C., Roberts, S., Koirala, S., Filipiak, M., Kuhlmann, M., Brunet, J.L., Henry, M., Alaux, C., Requier, F., Piot, N., Meeus, I.,Klein, A.M., Keller, A. & Leonhardt, S.D.(2024): Landscape heterogeneity correlates with bee and pollen diversity while size and specialization degree explain species-specific responses of wild bees to the environment. Science of the Total Environment 954: 176595. https://doi.org/10.1016/j.scitotenv.2024.176595
Sheng, D., Jing, S., He, X, Klein, A.M., Köhler, H.R. & Wanger, T.C. (2024): Plastic pollution in agricultural landscapes: an overlooked threat to pollination, biocontrol and food security. Nature Communications 15: 8413. https://doi.org/10.1038/s41467-024-52734-3
Lakner, S., Grüner, S., Sommer, P., Hasenöhrl, U., Turk, Z., Böhner, H., Koch, M., Meyer-Jrshof, M., Mupepele, A.C., Mascarenhas, A., Klein, A.M., Paul, C., Jansen, F. & Mehring, M. (2024): Indirekte Treiber der Biodiversitätsentwicklung. In: Wirth, C., Bruelheide, H., Farwig, N., Marx, J., Settele, J. (eds.) Faktencheck Artenvielfalt. Bestandsaufnehme und Perspektiven für den Erhalt der biologischen Vielfalt in Deutschland. Oekom Verlag, Munich, Germany, pp. 1049–1121.
Klein, A.M., Thompson, A., Lakner, S., Mupepele, A.C., Paetow, H., Sponagel, C., Bieling, C., Bleidorn, C., Breitkreuz, L., Hasenöhrl, U., Sommer, M., Tanneberger, F., Bruelheide, H., Muus, K., Schmidt, A., Settele, J. & Sporbert, M. (2024): Agrar- und Offenland. In: Wirth, C., Bruelheide, H., Farwig, N., Marx, J., Settele, J. (eds.) Faktencheck Artenvielfalt. Bestandsaufnehme und Perspektiven für den Erhalt der biologischen Vielfalt in Deutschland. Oekom Verlag, Munich, Germany, pp. 217–356.
Lehmann, P., Ellerbrok, J.S., Farwig, N., Rheinschmitt, C., Voigt, C.C. & Rehling, F. (2024): Windenergienutzung im Wald: Auswirkungen auf den Artenschutz und regulatorische Lösungsansätze. Natur und Landschaft 99: 521–531. https://doi.org/10.19217/NuL2024-11-01
Kranke, N. (2024): Do concepts of individuality account for individuation practices in studies of host–parasite systems? A modeling account of biological individuality. Theory in Biosciences 143: 279–292. https://doi.org/10.1007/s12064-024-00426-3
Li, Y., Schuldt, A., Ebeling, A., Eisenhauer, N., Huan, Y., Albert, G., Albracht, C., Amyntas, A., Bonowski, M., Bruelheide, H., Bröcher, M., Chesters, D., Chen, J., Chen, Y., Chen, J.T., Ciobanu, M., Deng, X., Fornoff, F., Gleixner, G., Guo, L., Guo, P.F., Heintz-Buschart, A., Klein, A.M., Lange, M., Li, S., Li, Q., Li, Y., Luo, A., Meyer, S.T., von Oheimb, G., Rutten, G., Scholten, T., Solbach, M.D., Staab, M., Wang, M.Q., Zhang, N., Zhu, C.D., Schmid, B., Keping, M. & Liu, X. (2024): Plant diversity enhances ecosystem multifunctionality via multitrophic diversity. Nature Ecology and Evolution 8: 2037–2047. https://doi.org/10.1038/s41559-024-02517-2
Osterman, J., Mateos-Fierro, Z., Siopa, C., Castro, H., Castro, S. & Eeraerts, M. (2024): The impact of pollination requirements, pollinators, landscape and management practices on pollination in sweet and sour cherry: A systematic review. Agriculture, Ecosystems & Environment 374: 109163. https://doi.org/10.1016/j.agee.2024.109163
Kranke, N. (2024): How phenograms and cladograms became molecular phylogenetic trees. Journal of the History of Biology 57: 423–443. https://doi.org/10.1007/s10739-024-09782-8
Trunschke, J., Junker, R.R., Kudo, G., Alexander, J.M., Richman, S.K. & Till-Bottraud, I. (2024): Effects of climate change on plant-pollinator interactions and its multitrophic consequences. Alpine Botany 134: 115–221. https://doi.org/10.1007/s00035-024-00316-w
Shi, X., Huang, D., Xu, H., Ren, Z., Lu, Y., An, J., Zou, Y., Liu, Y., Ouyang, F., Chester, D., Mu, J., He, C., Luo, A., Cheng, R., Zhou, Q., Niu, Z., Zhou, X., Zhao, L., Martini, M., Ma, C., Cheng, W., Chen, X., Orr, M., Peng, W. & Zhu, C. (2024): Pollinator diversity, pollination services, and conservation in agroecosystems: A mini-review on the successes and challenges in China. Integrative Conservation 3: 104–111. https://doi.org/10.1002/inc3.46
Fan, X.Q., Trunschke, J., Ren, Z.X., Wang, H., Pyke, G.H., van der Kooi, C.J. & Lunau, K. (2024): Why are the inner and outer sides of many flower petals differently coloured? Plant Biology 26: 665–674. https://doi.org/10.1111/plb.13680
Wang, M.Q., Guo, S.K., Guo, P.F., Yang, J.J., Chen, G.A., Chesters, D., Orr, M., Niu, Z.Q., Staab, M., Chen, J.T., Li, Y., Zhou, Q.S., Fornoff, F., Shi, X., Li, S., Martini, M., Klein, A.M., Schuldt, A., Liu, X., Ma, K., Bruelheide, H., Luo, A. & Zhu, C.D. (2024): Multi-dimensionality of tree communities structure host-parasitoid networks and their phylogenetic composition. eLife 13: RP100202. https://doi.org/10.7554/eLife.100202.2
Dietenberger, M., Jechow, A., Kalinkat, G., Schroer, S., Saathoff, B. & Hölker, F. (2024): Reducing the fatal attraction of nocturnal insects using tailored and shielded road lights. Communications Biology 7: 671. https://doi.org/10.1038/s42003-024-06304-4
Jedicke, E., Brunzel, S., Darbi, M., von Haaren, C., Klein, A.M., Konold, W., Luick, R., Marschall, I., Niebert, K., Ott, K., Plieninger, T., Pröbstl-Haider, U., Reinke, M., Settele, J. & Tischew, S. (2024): Für eine zukunftsfähige Naturschutzverwaltung im 21. Jahrhundert. Teil 2: Lösungsansätze – ein Aufruf zu einem notwendigen Reformprozess. Naturschutz und Landschaftsplanung 56: 12–19. http://dx.doi.org/10.1399/NuL.37502
Askri, D., Pottier, M., Arafah, K., Voisin, S.N., Hodge, S., Stout, J.C., Dominik, C., Schweiger, O., Tamburini, G., Pereira-Peixoto, M.H., Klein, A.M., Martínez López, V., De la Rúa, P., Cini, E., Potts, S.G., Schwarz, J.M., Knauer, A.C., Albrecht, M., Raimets, R., Karise, R., di Prisco, G., Ivarsson, K., Svensson, G.P., Ronsevych, O., Knapp, J.L., Rundlöf, M., Onorati, P., de Miranda, J.R., Bocquet, M. & Bulet, P. (2024): A blood test to monitor bee health across a European network of agricultural sites of different land-use by MALDI BeeTyping mass spectrometry. Science of the Total Environment 929: 172239. https://doi.org/10.1016/j.scitotenv.2024.172239
Großmann, J., Schoof, N. & Pyttel, P. (2024): Potenziale und Wirkungen künstlich angelegter Baummikrohabitate. Natur und Landschaft 99: 236–249.
Eeraerts, M. & Osterman, J. (2024): Wildbienen verbessern die Bestäubungsleistungen von Honigbienen. European Fruit Magazine 4: 6–7.
Jedicke, E., Brunzel, S., Darbi, M., von Haaren, C., Klein, A.M., Konold, W., Luick, R., Marschall, I., Niebert, K., Ott, K., Plieninger, T., Pröbstl-Haider, U., Reinke, M., Settele, J. & Tischew, S. (2024): Für eine zukunftsfähige Naturschutzverwaltung im 21. Jahrhundert. Teil 1: Grundprobleme auf den drei Verwaltungsebenen in den Bundesländern. Naturschutz und Landschaftsplanung 56: 34–45. http://dx.doi.org/10.1399/NuL.31333
Laurent, M., Bourgeard, S., Cardadec, L, …, Klein, A.M., …, Pereira-Peixoto, H., …, Tamburini, G., …, Martel, A.C., Le, S. & Chauzat, M.P. (2024): Novel indices reveal that pollinator exposure to pesticides varies across biological compartments and crop surroundings. Science of the Total Environment 927: 172118. https://doi.org/10.1016/j.scitotenv.2024.172118
Wittmann, K., Gamal Ibrahim, M., Straw, A.D., Klein, A.M. & Staab, M. (2024): Monitoring fast-moving animals – building a customized camera system and evaluation toolset. Methods in Ecology and Evolution 15: 836–842. https://doi.org/10.1111/2041-210X.14322
Keil, L., Hunger, H., Klein, A.M. (2024): Sparsely reeded areas as main reproductive habitat of Sympecma paedisca at Lake Constance (Odonata: Lestidae). Odonatologica, 53: 133–153. https://doi.org/10.60024/odon.v53i1-2.a7
Sheng, D., Jing, S., He, X., Klein, A.M., Köhler, H.R. & Wanger, T.C. (2024): Nano/micro-plastics effects in agricultural landscapes: an overlooked threat to pollination, biological pest control, and food security. arXiv (preprint). https://doi.org/10.48550/arXiv.2403.04920
Babin, A., Schurr, F., Delannoy, S., …, Wintermantel, D., …, Klein, A.M., …, Pereira-Peixoto, H.M., …, Tamburini, G., … & Dubois, E. (2024): Distribution of infectious and parasitic agents among three sentinel bee species across European agricultural landscapes. Scientific Reports 14: 3524. https://doi.org/10.1038/s41598-024-53357-w
Fornoff, F., Lanner, J., Orr, M., Xie, T., Guo, S., Guariento, E., Tuerlings, T., Smagghe, G., Parys, K., Ćetković, A., Bila Dubaić, J., Geslin, B., Scharnhorst, V.S., Pachinger, B., Klein, A.M. & Meimberg, H. (2024): Home-and-away comparisons of life history traits indicate enemy release and founder effects of the solitary bee, Megachile sculpturalis. Basic and Applied Ecology 76: 69–79. https://doi.org/10.1016/j.baae.2024.02.008
Rehling, F., Jongejans, E., Farwig, N. & Schabo, D.G. (2024): Quantifying the mutualism-antagonism continuum for seed removal by a granivorous disperser. Basic and Applied Ecology 76: 35–40. https://doi.org/10.1016/j.baae.2024.02.005
Klaus, F., Ayasse, M., Classen, A., …, Fornoff, F., …, Klein, A.M. … & Pistorius, J. (2024): Improving wild bee monitoring, sampling methods, and conservation. Basic and Applied Ecology 75: 2–11. https://doi.org/10.1016/j.baae.2024.01.003
Nepal, S., Trunschke, J., Ren, Z.X., Burgess, K.S. & Wang, H. (2024): Flowering phenology differs among wet and dry sub-alpine meadows in southwestern China. AoB PLANTS 16: plae002. https://doi.org/10.1093/aobpla/plae002
Shi, X., Ma, C., Gustave, W., Orr, M., Sritongchuay, T., Yuan, Z., Wang, M.,Zhang, X., Zhou, Q., Huang, Y., Luo, A. & Zhu, C. (2024): Effects of arsenic and selenium pollution on wild bee communities in the agricultural landscapes. Science of The Total Environment 907: 168052. https://doi.org/10.1016/j.scitotenv.2023.168052
Rappa, N.J., Staab, M., Ruppert, L.S., Frey, J., Mello, M.A.R. & Klein, A.M. (2024): Forest structure and heterogeneity increase diversity and alter composition of host-parasitoid networks. Ecological Entomology 49: 257–271. https://doi.org/10.1111/een.13301
Nicholson, C.C., Knapp, J., Kiljanek, T., …, Klein, A.M., …, Pereira-Peixoto, M.H., …, Tamburini, G., … & Rundlöf, M. (2024): Pesticide use negatively affects bumble bees across European landscapes. Nature 628: 355–358. https://doi.org/10.1038/s41586-023-06773-3

2023

Dittrich, A., Lang, J., Schütz, C., Sittler, B. & Eitzinger, B. (2023): Identifying invertebrate species in Arctic muskox dung using DNA barcoding. Polar Research 42: 9017. https://doi.org/10.33265/polar.v42.9017
Ellerbrok, J.S., Farwig, N., Peter, F., Rehling, F. & Voigt, C.C. (2023): Forest gaps around wind turbines attract bat species with high collision risk. Biological Conservation 288: 110347. https://doi.org/10.1016/j.biocon.2023.110347
Mupepele, A.C., von Königslöw, V., Bleile, A.M., Fornoff, F., Fründ, J. & Klein, A.M. (2023): Plant-pollinator interactions in apple orchards from a production and conservation perspective. BioRxiv (preprint). https://doi.org/10.1101/2023.11.20.567831
Brown, M., Albrecht, M., De la Rúa, P., Hellström, S., Klein, A.M, Michez, D., Nazzi, F., Paxton, R., Straw, E., Wintermantel, D. & Potts. S. (2023): The impacts of multiple stressors on managed bees: Novel insights from the PoshBee project. ARPHA Preprints. https://doi.org/10.3897/arphapreprints.e115172
Klein, A.M. (2023): Pflanzen-Insekten-Interaktionen: Insektenschutz zur Stabilität unserer Ökosysteme. In: Athene „Thema: Zukunft“ – Magazin der HAdW 2 pp. 16–19. https://www.hadw-bw.de/sites/default/files/documents/Athene_2-2023.pdf
Geschke, J., Rillig, M.C., Böhning-Gaese, K., Potthast, T., Arth, A., Dicks, L.V., … & Klein, A.M. (2023): Science journalism and a multi-directional science-policy-society dialogue are needed to foster public awareness for biodiversity and its conservation. PLOS Sustainability and Transformation 2: e0000083. https://doi.org/10.1371/journal.pstr.0000083
Willcox, B.K., Potts, S.G., Brown, M.J.F., …, Osterman, J., …, Wintermantel, D., … & Senapathi, D. (2023): Emerging threats and opportunities to managed bee species in European agricultural systems: a horizon scan. Scientific Reports 13: 18099. https://doi.org/10.1038/s41598-023-45279-w
Lindermann, L., Grabener, S., Fornoff, F., Hopfenmüller, S., Schiele, S., Stahl, J. & Dieker, D. (2023): Wildbienen und Wespen in Nisthilfen bestimmen: Ein Bestimmungschlüssel für Deutschland. 1st ed. Thünen-Institut für Biodiversität, Braunschweig. https://literatur.thuenen.de/digbib_extern/dn066389.pdf
Klein, A.M. & Steffan-Dewenter, I. (2023): Shaping research on pollinators and pollination between 1983-2023: from bees in the nature reserve Snaakenmoor to pollination deficits of global crop production. In: Dormann, C.F., Batáry, P., Grass, I., Klein, A.M., Loos, J., Scherber, C., Steffan-Dewenter, I. & Wanger, T.C. (eds): Defining Agroecology – A Festschrift for Teja Tscharntke. tredition, Ahrensburg. pp. 115–128. https://shop.tredition.com/booktitle/Defining_Agroecology/W-729-250-246
Klein, A.M. & Kranke, N. (2023): Some thoughts on transparency of the data and analysis behind the Highly Cited Researchers list. Scientometrics 128: 6773–6780. https://doi.org/10.1007/s11192-023-04852-w
Nepal, S., Trunschke, J., Ren, Z.X., Burgess, K.S. & Wang, H. (2023): Community-wide patterns in pollen and ovule production, their ratio (P/O), and other floral traits along an elevation gradient in southwestern China. BMC Plant Biology 23: 425. https://doi.org/10.1186/s12870-023-04433-2
Giménez-García, A., Allen-Perkin, A., Bartomeus, I., …, Klein, A.M., … & Magrach, A. (2023): Pollination supply models from local to global scale. Web Ecology 23: 99–129. https://doi.org/10.5194/we-23-99-2023
Burrascano, S., Chianucci, F., Trentanovi, G., Kepfer-Rojas, S., …, Rappa, N.J., … & Ódor, P. (2023): Where are we now with European forest multi-taxon biodiversity and where can we head to? Biological Conservation 284: 110176. https://doi.org/10.1016/j.biocon.2023.110176
Elliott, T., Thompson, A., Klein, A.M., Albert, C., Eisenhauer, N., Jansen, F., Schneider, A., Sommer, M., Straka, T., Settele, J., Sporbert, M., Tanneberger, F. & Mupepele, A.C. (2023): Abandoning grassland management negatively influences plant but not bird or insect biodiversity in Europe. Conservation Science and Practice 5: e13008. https://doi.org/10.1111/csp2.13008
Warrit, N., Ascher, J., Basu, P., …, Klein, A.M., …, Sritongchuay, T., … & Orr, M. (2023): Opportunities and challenges in Asian bee research and conservation. Biological Conservation 285: 110173. https://doi.org/10.1016/j.biocon.2023.110173
Rehling, F., Delius, A., Ellerbrok, J., Farwig, N. & Peter, F. (2023): Windenergieanlagen in Wirtschaftswäldern verdrängen häufige Vogelarten. Natur und Landschaft 98: 365–371. http://d x.doi.org/10.19217/NuL2023-08-01
Leclercq, N., Marshall, L., Weekers, T., …, Osterman, J., … & Vereecken, N.J. (2023): Global taxonomic, functional, and phylogenetic diversity of bees in apple orchards. Science of The Total Environment 901: 165933. https://doi.org/10.1016/j.scitotenv.2023.165933
Li, Y., Schmid, B., Schuldt, A. Li, S., Wang, M.Q., Fornoff, F., Staab, M., Guo, P.F., Anttonen, P., Chester, D., Bruelheide, H., Zhu, C.D., Ma, K. & Liu, X. (2023): Multitrophic arthropod diversity mediates tree diversity effects on primary productivity. Nature Ecology & Evolution 7: 832–840. https://doi.org/10.1038/s41559-023-02049-1
Ruppert, L.S., Staab, M., Klingenfuß, S. Rappa, N.J., Frey, J. & Segelbacher, G. (2023): Leaf litter arthropods show little response to structural retention in a Central European forest. Biodiversity and Conservation 32: 3973–3990. https://doi.org/10.1007/s10531-023-02677-w
Alarcón-Segura, V., Roilo, S., Paulus, A., Beckmann, M., Klein, N. & Cord, A.C. (2023): Farm structure and environmental context drive farmers’ decisions on the spatial distribution of ecological focus areas in Germany. Landscape Ecology 38: 2293–2305. https://doi.org/10.1007/s10980-023-01709-8
Fornoff, F., Halla, W., Geiger, S.; Klein, A.M. & Sann, M. (2023): DNA barcoding resolves quantitative multi-trophic interaction networks and reveals pest species in trap nests. Insect Conservation and Diversity 16: 725–731. https://doi.org/10.1111/icad.12664
Bottero, I., Dominik, C., Schweiger, O., Albrecht, M., …, Klein A.M., …, Pereira-Peixoto, H.M., …, Tamburini, G. … & Stout, J.C. (2023): Impact of landscape configuration and composition on pollinator communities across different European biogeographic regions. Frontiers in Ecology and Evolution 11: 1128228. https://doi.org/10.3389/fevo.2023.1128228
Russo, L. Ruedenauer, F.A., Gronert, A., van de Vreken, I., Vanderplanck, M., Michez, D., Klein, A.M., Leonhardt, S.D. & Stout, J.C. (2023): Fertilizer and herbicide alter nectar and pollen quality with consequences for pollinator floral choices. PeerJ 11: e15452. https://doi.org/10.7717/peerj.15452
Wittmann, K., Klein, A.M. & Staab, M. (2023): The influence of habitat properties on sex determination in cavity-nesting Hymenoptera. Basic and Applied Ecology 70: 1–11. https://doi.org/10.1016/j.baae.2023.04.001
Thiel, S., Willems, F., Farwig, N., Rehling, F., … & Heer, K. (2023): Vertically stratified frugivore community composition and interaction frequency in a liana fruiting across forest strata. Biotropica 55: 650–664. https://doi.org/10.1111/btp.13216
Rehling, F., Jongejans, E., Schlautmann, J., Albrecht, J., Fassbender, H., Jaroszewicz, B., Matthies, D., Waldschmidt, L., Farwig, N. & Schabo, D.G. (2023): Common seed dispersers contribute most to the persistence of a fleshy-fruited tree. Communications Biology 6: 330. https://doi.org/10.1038/s42003-023-04647-y
Amano, T., Berdejo-Espinola, V., Akasaka, M., …, Mupepele, A.C., … & Zamora-Gutierrez, V. (2023): The role of non-English-language science in informing national biodiversity assessments. Nature Sustainability 6: 845–854. https://doi.org/10.1038/s41893-023-01087-8
Schuldt, A., Liu, X., Buscot, F., Bruelheide, H., Erfmeier, A., He, J.S., Klein, A.M., Ma, K., Scherer-Lorenzen, M., Schmid, B., Scholten, T., Tang, Z., Trogisch, S., Wirth, C., Wubet, T. & Staab, M. (2023): Carbon-biodiversity relationships in a highly diverse subtropical forest. Global Change Biology 29: 5321–5333. https://doi.org/10.1111/gcb.16697
Allan, M.J., Dean, R., Klein, A.M., Wintermantel, D., Albrecht, M., Schwarz, J. & Knauer, A. (2023): Milestone 15 Protocols for semi-field and field experiments. ARPHA preprints. https://doi.org/10.3897/arphapreprints.e101323
Hellström, S., Strobl, V., Straub, L., Osterman, W.H.A., Robert J. Paxton, R.J. & Osterman, J. (2023): Beyond generalists: The Brassicaceae pollen specialist Osmia brevicornis as a prospective model organism when exploring pesticide risk to bees. Environmental and Sustainability Indicators 18: 100239. https://doi.org/10.1016/j.indic.2023.100239
Wildermuth, B., Fardiansah, R., Matevski, D., Lu, J.‑Z., Kriegel, P., Scheu, S. & Schuldt, A. (2023): Conifers and non-native tree species shift trophic niches of generalist arthropod predators in Central European beech forests. BMC Ecology and Evolution 23: 3. https://doi.org/10.1186/s12862-023-02105-1
Chaves, J.E., Aravena Acuña, M.C., Rodríguez-Souilla, J., Cellini, J.M., Rappa, N.J., Lencinas, M.V., Peri, P.L. & Martínez Pastur, G.J. (2023): Carbon pool dynamics after variable retention harvesting in Nothofagus pumilio forests of Tierra del Fuego. Ecological Processes 12: 5. https://doi.org/10.1186/s13717-023-00418-z
Niu, H., Rehling, F., Chen, Z., Yue, X., Zhao, H., Wang, Z., Zhang, H., Schabo, D.G. & Farwig, N. (2023): Regeneration of urban forests as influenced by fragmentation, seed dispersal mode and the legacy effect of reforestation interventions. Landscape and Urban Planning 233: 104712. https://doi.org/10.1016/j.landurbplan.2023.104712
Rehling, F., Delius, A., Ellerbrok, J., Farwig, N., & Peter, F. (2023): Wind turbines in managed forests partially displace common birds. Journal of Environmental Management 328: 116968. https://doi.org/10.1016/j.jenvman.2022.116968
Gibbs, J., Hanuschuk, E., Miller, R., Dubois, M., Martini, M., Robinson, S., Nakagawa, P., Sheffield, C.S., Cardinal, S. & Onuferko, T.M. (2023): A checklist of the bees (Hymenoptera: Apoidea) of Manitoba, Canada. The Canadian Entomologist 155: e3. https://doi.org/10.4039/tce.2022.45
Georgi, M., Gärtner, S.M., Förschler, M.I., Buse, J., Fornoff, F., Ssymank, A. & Klein, A.M. (2023): Mulching time of forest meadows influences insect diversity. Insect Conservation and Diversity 16: 368–378. https://doi.org/10.1111/icad.12629
Rappa, N.J., Staab, M., Rupert, L.S., Frey, J., Bauhus, J. & Klein, A.M (2023): Structural elements enhanced by retention forestry promote forest and non-forest specialist bees and wasps. Forest Ecology and Management 529: 120709. https://doi.org/10.1016/j.foreco.2022.120709
Timóteo, S., Albrecht, J., Rumeu, B., Norte, A. C., Traveset, A., Frost, C. M., Marchante, E., López-Núñez, F. A., Peralta, G., Memmott, J., Olesen, J. M., Costa, J. M., da Silva, L. P., Carvalheiro, L. G., Correia, M., Staab, M., Blüthgen, N., Farwig, N., Hervías-Parejo, S. & Heleno, R. (2023): Tripartite networks show that keystone species can multitask. Functional Ecology 37: 274–286. https://doi.org/10.1111/1365-2435.14206
Eckerter, T., Erbacher, J., Wolf, W., Braunisch, V. & Klein, A.M. (2023): Verges along forest roads promote wild bees. Forest Science 69: 167–177. https://doi.org/10.1093/forsci/fxac059
Mazi, S., Paxton, R.J. & Osterman, J. (2023): A subset of wild bee species boosts the pollination of pigeon pea (Cajanus cajan: Fabaceae), an important crop plant of Cameroon. Journal of Apicultural Research 62: 598–606. https://doi.org/10.1080/00218839.2022.2118097
Dürrbaum, E., Fornoff, F., Scherber, C., Vesterinen, E.J. & Eitzinger, B. (2023): Metabarcoding of trap nests reveals differential impact of urbanization on cavity nesting bee and wasp communities. Molecular Ecology 23: 6449–6460. https://doi.org/10.1111/mec.16818

2022

Thompson, A., Mupepele, A.C. & Klein, A.M. (2022): Silent summer? Biodiversity loss, insect decline, and a call for conservation. GAIA 31: 193. https://doi.org/10.14512/gaia.31.4.1
Tang, T., Zhang, N., Bongers, F., Staab, M., Schuldt, A., Fornoff, F., Lin, H.; Cavender-Bares, J., Hipp, A., Li, S., Liang, Y., Han, B., Klein, A.M., Bruelheide, H., Durka, W., Schmid, B., Ma, K. & Liu, X. (2022): Tree species and genetic diversity increase productivity via functional diversity and trophic feedbacks. eLife 11: e78703. https://doi.org/10.7554/eLife.78703
Eckerter, T., Braunisch, V., Buse, J. & Klein, A.M. (2022): Open forest successional stages and landscape heterogeneity promote wild bee diversity in temperate forests. Conservation Science and Practice 4: e12843. https://doi.org/10.1111/csp2.12843
Georgi, M., Fornoff, F., Gärtner, S.M., Neitzel, S., Geist, A. & Klein, A.M. (2022): Timing and mulching frequency affected the number of nests of cavity-nesting wasps that hunt for aphids in forest meadows. Journal of Insect Conservation 26: 973–981. https://doi.org/10.1007/s10841-022-00442-y
Knauer, A., Alaux, C., Matthew, A., Dean, R., Dievart, V., Glauser, G., Kiljanek, T., Michez, D., Schwarz, J., Tamburini, G., Wintermantel, D., Klein, A.M. & Albrecht, M. (2022): Nutritional stress exacerbates impact of a novel insecticide on solitary bees’ behaviour, reproduction and survival. Proceedings of the Royal Society B: Biological Sciences 289: 20221013. https://doi.org/10.1098/rspb.2022.1013
Hodge, S., Schweiger, O., Klein, A.M., Potts, S.G., Costa, C., Albrecht, M., de Miranda, J.R., Mand, M., De la Rúa, P., Rundlöf, M., Attridge, E., Dean, R., Bulet, P., Michez, D., Paxton, R.J., Babin, A., Cougoule, N., Laurent, M., Martel, A.C., Paris, L., Rivière, M.P., Dubois, E., Chauzat, M.P., Arafah, K., Askri, D., Voisin, S.N., Kiljanek, T., Bottero, I., Dominik, C., Tamburini, G., Pereira-Peixoto, M.H., Wintermantel, D., Breeze, T.D., Cini, E., Senapathi, D., Di Prisco, G., Medrzycki, P., Hagenbucher, S., Knauer, A., Schwarz, J.M., Raimets, R., Martínez-López, V., Ivarsson, K., Hartfield, C., Hunter, P., Brown, M.J.F. & Stout, J.C. (2022): Design and planning of a transdisciplinary investigation into farmland pollinators: Rationale, co-design, and lessons learned. Sustainability 14: 10549. https://doi.org/10.3390/su141710549
Osterman, J. (2022): Hur går det för äppleträden om honungsbin föredrar raps? Gadden 3: 14–17.
Osterman, J., Wintermantel, D. & Klein A.M. (2022): Welche Produkte Bienen gefährden. BWagrar 32: 16–17. https://www.bwagrar.de/article-7210438-162925/welche-produkte-bienen-gefaehrden-.html
Osterman, J., Wintermantel, D. & Klein, A.M. (2022): Verbot von Sulfoxaflor – Der Nachfolger von Neonikotinoiden ist auch gefährlich. bienen&natur 8: 34–36. https://www.digitalmagazin.de/marken/bienennatur/hauptheft/2022-8/natur-wissen/034_verbot-von-sulfoxaflor
Reeg, J., Strigl, L., & Jeltsch, F. (2022): Agricultural buffer zone thresholds to safeguard functional bee diversity: Insights from a community modeling approach. Ecology and Evolution 12: e8748. https://doi.org/10.1002/ece3.8748
Von Königslöw, V., Fornoff, F. & Klein, A.M. (2022): Wild bee communities benefit from temporal complementarity of hedges and flower strips in apple orchards. Journal of Applied Ecology 59: 2814–2824. https://doi.org/10.1111/1365-2664.14277
Ollerton, J., Trunschke, J., Havens, K., Landaverde-González, P., Keller, A., Gilpin, A.M., Rodrigo Rech, A., Baronio, G.J., Phillips, B.J., Mackin, C., Stanley, D.A., Treanore, E., Baker, E., Rotheray, E.L., Erickson, E., Fornoff, F., Brearley, F.Q., Ballantyne, G., Iossa, G., Stone, G.N., Bartomeus, I., Stockan, J.A., Leguizamón, J., Prendergast, K., Rowley, L., Giovanetti, M., de Oliveira Bueno, R., Wesselingh, R.A., Mallinger, R., Edmondson, S., Howard, S.R., Leonhardt, S.D., Rojas-Nossa, S.V., Brett, M., Joaqui, T., Antoniazzi, R., Burton, V.J., Feng, H.H., Tian, Z.X., Xu, Q., Zhang, C., Shi, C.L., Huang, S.Q., Cole, L.J., Bendifallah, L., Ellis, E.E., Hegland, S.J., Straffon Díaz, S., Lander, T.A., Mayr, A.V., Dawson, R., Eeraerts, M., Armbruster, W.S., Walton, B., Adjlane, N., Falk, S., Mata, L., Goncalves Geiger, A., Carvell, C., Wallace, C., Ratto, F., Barberis, M., Kahane, F., Connop, S., Stip, A., Sigrist, M.R., Vereecken, N.J., Klein, A.M., Baldock, K., & Arnold, S.E.J. (2022): Pollinator-flower interactions in gardens during the COVID-19 pandemic lockdown of 2020. Journal of Pollination Ecology 31: 87–96. https://doi.org/10.26786/1920-7603(2022)695
Rappa, N.J., Staab, M., Frey, J., Winiger, N. & Klein, A.M. (2022): Multiple forest structural elements are needed to promote beetle biomass, diversity and abundance. Forest Ecosystems 9: e100056. https://doi.org/10.1016/j.fecs.2022.100056
Schwarz, J.M., Knauer, A.C., Allan, M.J., Dean, R.R., Ghazoul, J., Tamburini, G., Wintermantel, D., Klein, A.M. & Albrecht, M. (2022): No evidence for impaired solitary bee fitness following pre-flowering sulfoxaflor application alone or in combination with a common fungicide in a semi-field experiment. Environment International 164: 107252. https://doi.org/10.1016/j.envint.2022.107252
Mupepele, A.C. & Dormann, C.F. (2022): Reply to: “Research on agroforestry systems and biodiversity conservation: what can we conclude so far and what should we improve?” by Boinot et al. 2022. BMC Ecology and Evolution 22: 65. https://doi.org/10.1186/s12862-022-02016-7
Hauenstein, S., Jassoy, N., Mupepele, A.C., Carroll, T., Kshatriya, M., Beale, C.M. & Dormann, C.F. (2022): A systematic map of demographic data from elephant populations throughout Africa: implications for poaching and population analyses. Mammal Review 52: 438–453. https://doi.org/10.1111/mam.12291
Orr, M.C., Jakob, M., Harmon-Threatt, A. & Mupepele, A.C. (2022): A review of global trends in the study types used to investigate bee nesting biology. Basic and Applied Ecology 62: 12–21. https://doi.org/10.1016/j.baae.2022.03.012
Schmidt, N.M., Roslin, T., Holst Hansen, L., Gilg, O., Lang, J., Sittler, B., Hansen, J., Bollache, L. & Vesterinen, E. (2022): Spatio-temporal patterns in arctic fox (Vulpes alopex) diets revealed by molecular analysis of scats from Northeast Greenland. Polar Science 829: 100838. https://doi.org/10.1016/j.polar.2022.100838
Wintermantel, D., Pereira-Peixoto, M.H., Warth, N., Melcher, K., Faller, M., Feurer, J., Allan, M.J., Dean, R., Tamburini, G., Knauer, A.C., Schwarz, J.M., Albrecht, M. & Klein, A.M. (2022): Flowering resources modulate the sensitivity of bumblebees to a common fungicide. Science of The Total Environment 829: 154450. https://doi.org/10.1016/j.scitotenv.2022.154450
Parreño, M.A., Alaux C., Brunet J.L., Buydens, L., Filipiak, M., Henry, M., Keller, A., Klein, A.M., Kuhlmann, M., Leroy, C., Meeus, I., Palmer-Young, E., Piot, N., Requier, F., Ruedenauer, F., Smagghe, G., Stevenson, P.C. & Leonhardt, S.D. (2022): Critical links between biodiversity and health in wild bee conservation. Trends in Ecology and Evolution 37: 309–321. https://doi.org/10.1016/j.tree.2021.11.013
Eckerter, T., Braunisch, V., Pufal, G. & Klein, A.M. (2022): Small clear-cuts in managed forests support trap-nesting bees, wasps and their parasitoids. Forest Ecology and Management 509: 120076. https://doi.org/10.1016/j.foreco.2022.120076
Klein, A.M, von Königslöw, V., Mupepele, A., Fornoff, F. & Wintermantel, D. (2022): Blühstreifen, Hecken und Spontanvegetation: Wie können wir Wildbienen im Obstanbau gezielt fördern? In: Eben, A. & Herz, A. (eds.) Online – Fachgespräch zum Thema “Biodiversität im Obstbau“. Journal für Kulturpflanzen 74: 11–18. https://doi.org/10.5073/JfK.2022.01-02.02
Moreaux, C., Meireles D.A.L., Sonne, J., Badano, E.I., Classen, A., González-Chaves, A., Hipólito, J., Klein, A.M., Maruyama, P.K., Metzger, J.P., Philpott, S.M., Rahbek, C., Saturni, F.T., Sritangchuay, T., Tscharntke, T., Uno, S., Vergara, C.H., Viana, B.F., Strange, N. & Dalsgaard, B. (2022): The value of biotic pollination and the dense forest for fruit set of Arabica coffee: A global assessment. Agriculture, Ecosystems and Environment 323: 107680. https://doi.org/10.1016/j.agee.2021.107680
Von Königslöw, V., Fornoff, F. & Klein, A.M. (2022): Pollinator enhancement in agriculture: Comparing sown flower strips, hedges and sown hedge herb layers in apple orchards. Biodiversity and Conservation 31: 433–451. https://doi.org/10.1007/s10531-021-02338-w
Lawer, E.A., Mupepele, A.C., Love Darkoh, E., Farwig, N., Oware, S., Asiedu Larbi, J., Esslaw-Quayson, G. & Klein, A.M. (2022): Logging effects on parasitic infections in a swamp rat (Malacomys edwardsi) in West Africa. Journal of Mammalogy 103: 383–393. https://doi.org/10.1093/jmammal/gyab159
Venjakob, C., Ruedenauer, F.A., Klein, A.M. & Leonhardt, S.D. (2022): Variation in nectar quality across 34 grassland plant species. Plant Biology 24: 134–144. https://doi.org/10.1111/plb.13343
Allen-Perkins, A., Magrach, A., Dainese, M., Garibaldi, L.A., Kleijn, D., Rader, R., …, Klein, A.M., … & Bartomeus, I. (2022): CropPol: a dynamic, open and global database on crop pollination. Ecology 103: e3614. https://doi.org/10.1002/ecy.3614
Von Beckerath, X., Benadi, G., Gilg, O., Sittler, B., Yannic, G., Klein, A.M. & Eitzinger, B. (2022): Long-term monitoring reveals topographical features and vegetation explain winter habitat use of an arctic rodent. Arctic Science 8: 349–361. https://doi.org/10.1139/as-2021-0010
Rosenberger, N.M., Aizen, M.A., Dickson, R.G. & Harder, L.D. (2022): Behavioural responses by a bumble bee to competition with a niche-constructing congener. Journal of Animal Ecology 91: 580–592. https://doi.org/10.1111/1365-2656.13646

2021

Perrin, W., Fontana, S., Coq, S., Berlioz, L., Jay-Robert, P. & Moretti, M. (2021): The influence of fine-scale grazing heterogeneity on dung beetle assemblages: What trait analysis teaches us. Environmental Entomology 50: 1332–1343. https://doi.org/10.1093/ee/nvab091
Fontana, S., Rasmann, S., de Bello, F., Pomati, F. & Moretti, M. (2021): Reconciling trait based perspectives along a trait-integration continuum. Ecology 102: e03472. https://doi.org/10.1002/ecy.3472
Moretti, M., Fontana, S., Carscadden, K.A. & MacIvor, J.S. (2021): Reproductive trait differences drive offspring production in urban cavity-nesting bees and wasps. Ecology and Evolution: 11: 9932–9948. https://doi.org/10.1002/ece3.7537
Mupepele, A.C., Keller, M. & Dormann, C.F. (2021): European agroforestry has no unequivocal effect on biodiversity: a time-cumulative meta-analysis. BMC Ecology and Evolution 21: 193. https://doi.org/10.1186/s12862-021-01911-9
Brown, M., Breeze, T., Bulet, P., Chauzat, M.P., Demirova, I., de Miranda, J., Klein, A.M., Mand, M., Metodiev, T., Michez, D., Nazzi, F., Neumann, P., Paxton, R., Potts, S., Stout, J., Turney, G. & Yañez, O. (2021): PoshBee: Pan-European assessment, monitoring, and mitigation of stressors on the health of bees. ARPHA preprints. https://doi.org/10.3897/arphapreprints.e72231
Christie, A.P., White, T.B., Martin, P.A., Petrovan, S.O., Bladon, A.J., Bowkett, A.E., Littlewood, N.A., Mupepele, A.C., Rocha, R., Sainsbury, K.A., Smith, R.K., Taylor, N.G. & Sutherland, W.J. (2021): Reducing publication delay to improve the efficiency and impact of conservation science. PeerJ 9: e12245. https://doi.org/10.7717/peerj.12245
Knuff, A., Nitsch, H., Stackelberg, N., Fornoff, F. & Schramek, J. (2021): FAKT-Blühmischungen zur Förderung von Bestäubern. Landinfo 3: 28–31. https://www.ifls.de/fileadmin/user_upload/Bl%C3%BChmischungen_Landinfo.pdf
Mupepele, A.C., Bruelheide, H., Brühl, C., Dauber, J., Fenske, M., Freibauer, A., Gerowitt, B., Krüß, A., Lakner, S., Plieninger, T., Potthast, T., Schlacke, S., Seppelt, R., Stützel, H., Weisser, W., Wägele, W., Böhning-Gaese, K. & Klein, A.M. (2021): Biodiversity in European agricultural landscapes: transformative societal changes needed. Trends in Ecology and Evolution 36: 1067–1070. https://doi.org/10.1016/j.tree.2021.08.014
Sutherland, W.J., Taylor, N.G., …, Mupepele, A.C., … & Petrovan, S.O. (2021): A solution scan of societal options to reduce transmission and spread of respiratory viruses: SARS-CoV-2 as a case study. Journal of Biosafety and Biosecurity 3: 84–90. https://doi.org/10.1016/j.jobb.2021.08.003
Roquer-Beni, L., Alins, G., Arnan, X., Boreux, V., García, D., Hambäck, P., Happe, A.K., Klein, A.M., Miñarro, M., Mody, K., Porcel, M., Rodrigo, A., Samnegard, U., Tasin, M. & Bosch, J. (2021): Management-dependent effects of pollinator functional diversity on apple pollination services: a response-effect trait approach. Journal of Applied Ecology 58: 2843–2853. https://doi.org/10.1111/1365-2664.14022
Von Königslöw, V., Mupepele, A.C. & Klein, A.M. (2021): Overlooked jewels: Existing habitat patches complement sown flower strips to conserve pollinators. Biological Conservation 261: 109263. https://doi.org/10.1016/j.biocon.2021.109263
Schoof, N., Kirmer, A., Hörl, J., Luick, R., Tischew, S., Breuer, M., Fischer, F., Müller, S. & von Königslöw, V. (2021): Sheep in the vineyard: First insights into a new integrated crop–livestock system in Central Europe. Sustainability 13: 12340. https://doi.org/10.3390/su132212340
Tamburini, G., Pereira-Peixoto, M.H., Borth, J., Lotz, S., Wintermantel, D., Allan, M.J., Dean, R., Schwarz J.M., Knauer, A., Albrecht, M. & Klein, A.M. (2021): Fungicide and insecticide exposure adversely impacts bumblebees and pollination services under semi-field conditions. Environment International 157: 106813. https://doi.org/10.1016/j.envint.2021.106813
Tiede, J., Keller, A. & Eitzinger, B. (2021): DNA sequence-based biodiversity and interaction ecology. Basic and Applied Ecology 56: 460–463. https://doi.org/10.1016/j.baae.2021.06.008
Pufal, G. & Skarbek, C. (2021): Environmental conditions and seed traits affect seed dispersal patterns in a slug-legume model system. Oikos 130: 1598–1609. https://doi.org/10.1111/oik.08318
Eckerter, T., Buse, J., Bauhus, J., Förschler, M.I. & Klein, A.M. (2021): Wild bees benefit from structural complexity enhancement in a forest restoration experiment. Forest Ecology and Management 496: 119412. https://doi.org/10.1016/j.foreco.2021.119412
Mupepele, A.C. (2021): Book review: Ollerton, J. (2021): Pollinators & Pollination: Nature and Society, Pelagic Publishing, Exeter, UK (2021). Basic and Applied Ecology 54: 37–38. https://doi.org/10.1016/j.baae.2021.04.006
Klein, A.M. (2021): Dramatischer Rückgang – Insektenvielfalt braucht mehr Schutz. Forschung und Lehre 5: 360–362. https://e sv-elibrary.de/journal/article/99.160005/ful.2021.05.06
Fornoff, F., Staab, M., Zhu, C.D. & Klein, A.M. (2021): Multi-trophic communities re-establish with canopy cover and microclimate in a subtropical forest biodiversity experiment. Oecologia 196: 289–301. https://doi.org/10.1007/s00442-021-04921-y
Garratt, M.P.D., de Groot, A.G., Albrecht, M., Bosch, J., Breeze, T.D., Fountain, M., Klein, A.M., McKerchar, M., Park, M., Potts, S.G., Pufal, G., Rader, R., Senapathi, G.D., Andersson, G.K.S., Bernauer, O.M., Blitzer, E.J., Boreux, V., Campell, A. Foldensi, R., García, D., Garibaldi, L., Hambäck, P.A., Kirkitadze, G., Kovács-Hostyánski, A., Martins, K.T., McKendrick, L., Miñarro, M., Radzeviciute, R., Roquer, L., Samnegård, U., Vereecken, N.J. Webber, S.I, Japoshvili, G. & Zhusupbaeva, A. (2021): Opportunities to reduce pollination deficits and address production shortfalls in an important insect pollinated crop. Ecological Applications 31: e02445. https://doi.org/10.1002/eap.2445
Asbeck, T., Sabatini, F., Augustynczik, A.L.D., Basile, M., Helbach, J., Jonker, M., Knuff, A. & Bauhus, J. (2021): Biodiversity response to forest management intensity, carbon stocks and net primary production in temperate montane forests. Scientific Reports 11: 1625. https://doi.org/10.1038/s41598-020-80499-4
Zumstein, P., Bruelheide, H., Fichtner, A., Schuldt, A., Staab, M., Härdtle, W., Zhao, H. & Assmann, T. (2021): What shapes ground beetle assemblages in a tree species-rich subtropical forest? ZooKeys 1044: 907–927. https://doi.org/10.3897/zookeys.1044.63803
Hutchinson, L.A., Oliver, T.H., Breeze, T.D., Bailes, E.J., Boreux, V., Campbell, A.J., de Groot, G.A., Földesi, R., García, D., Hainaut, H., Hambäck, P.A., Holzschuh, A., Jauker, F., Kleijn, D., McKerchar, M., Miñarro, M., Potts, S.G., Pufal, G., Radzevičiūtė, R., Roberts, S.P.M., Samnegård, U., Vereecken, N.J., Westphal, C., Woodcock, B.A. & Garratt, M.P.D. (2021): Using ecological and field survey data to establish a national list of the wild bee pollinators of crops. Agriculture, Ecosystems and Environment 315: 107447. https://doi.org/10.1016/j.agee.2021.107447
Marja, R., Klein, A.M., Viik, E. & Batáry, P. (2021): Environmentally-friendly and organic management practices enable complementary diversification of plant-bumblebee food webs. Basic and Applied Ecology 53: 164–174. https://doi.org/10.1016/j.baae.2021.03.013
Guo, P.F., Wand, M.Q., Orr, M., Li, Y., Chen, J.T., Zhou, Q.S., Staab, M., Fornoff, F., Chen, G.H., Zhang, N.L., Klein, A.M. & Zhu, C.D. (2021): Tree diversity promotes predatory wasps and parasitoids but not pollinator bees in a subtropical experimental forest. Basic and Applied Ecology 53: 134–142. https://doi.org/10.1016/j.baae.2021.03.007
Wu, D., Staab, M. & Yu, M. (2021): Canopy closure retards fine wood decomposition in subtropical regenerating forests. Ecosystems 24: 1875–1890. https://doi.org/10.1007/s10021-021-00622-y
Senapathi, D., Fründ, J., Albrecht, M., Garratt, M., Kleijn, D., Pickles, B., …, Potts, S., … & Klein, A.M. (2021): Wild insect diversity increases inter-annual stability in global crop pollinator communities. Proceedings of the Royal Society B: Biological Sciences 288: 20210212. https://doi.org/10.1098/rspb.2021.0212
Tamburini, G., Wintermantel, D., Allan, M.J., Dean, R.R., Knauer, A., Albrecht, M. & Klein, A.M. (2021): Sulfoxaflor insecticide and azoxystrobin fungicide have no major impact on honeybees in a realistic-exposure semi-field experiment. Science of the Total Environment 778: 146084. https://doi.org/10.1016/j.scitotenv.2021.146084
Vanderplanck, M., Michez, D., …, Klein, A.M., …, Pereira-Peixoto, M.H., … & Gérard, M. (2021): Monitoring bee health in European agro-ecosystems using wing morphology and fat bodies. One Ecosystem 6: e63653. https://doi.org/10.3897/oneeco.6 .e63653
Skarbek, C., Ebeling, A., Meyer, S., Schulze, C. & Pufal, G. (2021): Testing a highly replicable and standardized method to rapidly assess seed removal probabilities. Basic and Applied Ecology 52: 15–23. https://doi.org/10.1016/j.baae.2021.02.008
Lawer, E.A., Mupepele, A.C. & Klein, A.M. (2021): Artisanal mining impacts small mammals while chainsaw milling is a more sustainable practice in Ghana. Biodiversity and Conservation 30: 295–310. https://doi.org/10.1007/s10531-020-02089-0
Eitzinger, B., Roslin, T., Vesterinen, E.J., Robinson, S.I. & O’Gorman, E. J. (2021): Temperature affects both the Grinnellian and Eltonian dimensions of ecological niches – A tale of two Arctic wolf spiders. Basic and Applied Ecology 50: 132–143. https://doi.org/10.1016/j.baae.2021.01.001
Staab, M., Liu, X.J., Assmann, T., Bruelheide, H., Buscot, F., Durka, W., Erfmeier, A., Klein, A.M., Ma, K., Michalski, S., Wubet, T., Schmid, B. & Schuldt, A. (2021): Tree phylogenetic diversity structures multitrophic communities. Functional Ecology 35: 521–534. https://doi.org/10.1111/1365-2435.13722
Wu, D., Pietsch, K.A., Staab, M. & Yu, M. (2021): Wood species identity alters dominant factors driving fine wood decomposition along a tree diversity gradient in subtropical plantation forests. Biotropica 53: 643–657. https://doi.org/10.1111/btp.12906
Poeydebat, C., Jactel, H., Moreira, X., Koricheva, J., Barsoum, N., Bauhus, J., Eisenhauer, N., Ferlian, O., Francisco, M., Gottschall, F., Gravel, D., Mason, B., Muiruri, E., Muys, B., Nock, C., Paquette, A., Ponette, Q., Scherer-Lorenzen, M., Stokes, V., Staab, M., Verheyen, K. & Castagneyrol, B. (2021): Climate affects neighbour-induced changes in leaf chemical defences and tree diversity-herbivory relationships. Functional Ecology 35: 67–81. https://doi.org/10.1111/1365-2435.13700
Heger, T., Aguilar-Trigueros, C.A., …, Mupepele, A.C., … & Jeschke, J.M. (2021): The hierarchy-of-hypotheses approach: A synthesis method for enhancing theory development in ecology and evolution. BioScience 71: 337–349. https://doi.org/10.1093/biosci/biaa130

2013 – 2020

Konold, W., Bauhus, J., Hein, S., Klein, A.M., Lenz, R., Pekrun, C., Steidle, J. & Wallner, K. (2020): Sonderprogramm zur Stärkung der biologischen Vielfalt der Landesregierung Baden-Württemberg. Abschlussbericht 2018 / 2019 – Evaluation durch das wissenschaftliche Fachgremium, Stand: 26.10.2020. https://mlr.baden-wuerttemberg.de/fileadmin/redaktion/m-mlr/intern/dateien/PDFs/Biodiv/2020_10_Abschlussbericht_Sonderprogramm_2018_2019.pdf
Buse, J., Daume, N., Eckerter, T., Friesdorf, C., Fritze, M.A., Höfer, H., Kastner, L., Kaus-Thiel, A., Ludewig, H.H., Popa, F., Schlör, A. & Dreiser, C. (2020): New records of Leistus montanus STEPHENS, 1827 (Coleoptera: Carabidae) in Germany and a first insight into its habitat preference at local and landscape scale. Angewandte Carabidologie 13: 67–74. https://www.smnk.de/uploads/tx_psbpublication/Buse2020.pdf
Knuff, A., Staab, M., Frey, J., Dorman, C.F., Asbeck, T. & Klein, A.M. (2020): Insect abundance in managed forests benefits from multi-layered vegetation. Basic and Applied Ecology 48: 124–135. https://doi.org/10.1016/j.baae.2020.09.002
Staab, M., Pereira-Peixoto, M.H. & Klein, A.M. (2020): Exotic garden plants partly substitute for native plants as resources for pollinators when native plants become seasonally scarce. Oecologia 194: 465–480. https://doi.org/10.1007/s00442-020-04785-8
Augustynczik, A.L.D., Asbeck, T., Basile, M., Jonker, M., Knuff, A., Yousefpour, R. & Hanewinkel, M. (2020): Reconciling forest profitability and biodiversity conservation under disturbance risk: the role of forest management and salvage logging. Environmental Research Letters 15: 0940a3. https://doi.org/10.1088/1748-9326/abad5a
Wanger, T.C., DeClerck, F., Garibaldi, L.A., Ghazoul, J., Kleijn, D., Klein, A.M., Kremen, C., Mooney, H., Perfecto, I., Powell, L.L., Settele, J., Solé, M., Tscharntke, T. & Weisser, W. (2020): Integrating agroecological production in a robust post-2020 Global Biodiversity Framework. Nature Ecology & Evolution 4: 1150–1152. https://doi.org/10.1038/s41559-020-1262-y
Staab, M. & Schuldt, A. (2020): The influence of tree diversity on natural enemies—a review of the “enemies” hypothesis in forests. Current Forestry Reports 6: 243–259. https://doi.org/10.1007/s40725-020-00123-6
Wang, M.-Q., Li, Y., Chester, D., Bruelheide, H., Ma, K., Guo, P.-F., Zhou, Q.-S., Staab, M., Zhu, C.-D. & Schuldt, A. (2020): Host functional and phylogenetic composition rather than host diversity structure plant–herbivore networks. Molecular Ecology 29: 2747–2762. https://doi.org/10.1111/mec.15518
Teichmann, M., Thorogood, R., & Hämäläinen, L. (2020): Seeing red? Colour biases of foraging birds are context dependent. Animal Cognition 23: 1007–1018. https://doi.org/10.1007/s10071-020-01407-x
Schoof, N., Luick, R., & Paech, N. (2020): Respekt für das Insekt? Analyse des Aktionsprogramms Insektenschutz der deutschen Bundesregierung unter besonderer Beachtung transformativer Zugänge. Natur und Landschaft 7: 316–324. http://dx.doi.org/10.17433/7.2020.50153847.316-324
Meyer, N., Bollache, L., …, Sittler, B., … & Glig, O. (2020): Nest attentiveness drives nest predation in arctic sandpipers. Oikos 129: 1481–1492. https://doi.org/10.1111/oik.07311
Beckman, N.G., Aslan, C.E., Rogers, H.R., Kogan, O., Bronstein, J.L., Bullock, J.M., Hartig, F., HilleRisLambers, J., Zhou, Y., Zurell, D., Brodie, J.F., Bruna, E.M., Cantrell, R.S., Decker, R., Effiom, E.O., Fricke, E.C., Gurski, K., Hastings, A., Johnson, J., Loiselle, B.A., Miriti, M.N., Neubert, M.G., Pejchar, L., Poulsen, J.R., Pufal, G., Razafindratsima, O.H., Sandor, M., Shea, K., Schreiber, S.J., Schupp, E.W., Snell, R.S., Strickland, C., & Zambrano, J. (2020): Advancing an interdisciplinary framework to study seed dispersal ecology. AoB PLANTS 12: plz048. https://doi.org/10.1093/aobpla/plz048
Hämäläinen, L., Mappes, J., Rowland, H.M., Teichmann, M. & Thorogood, R. (2020): Social learning within and across predator species reduces attacks on novel aposematic prey. Journal of Animal Ecology 89: 1153–1164. https://doi.org/10.1111/1365-2656.13180
Basile, M., Asbeck, T., Jonker, M., Knuff, A., Bauhus, J., Braunisch, V., Mikusiński, G. & Storch, I. (2020): What do tree-related microhabitats tell us about the abundance of forest-dwelling bats, birds, and insects? Journal of Environmental Management 264: 110401. https://doi.org/10.1016/j.jenvman.2020.110401
Gutiérrez-Chacón, C., Valderrama, A. & Klein, A.M. (2020): Biological corridors as important habitat structures for maintaining bees in a tropical fragmented landscape. Journal of Insect Conservation 24: 187–197. https://doi.org/10.1007/s10841-019-00205-2
Pichler, M., Boreux, V., Klein, A.M., Schleuning, M. & Hartig, F. (2020): Machine learning algorithms to infer trait-matching and predict species interactions in ecological networks. Methods in Ecology and Evolution 11: 281–293. https://doi.org/10.1111/2041-210X.13329
Fuglei, E., Henden, J.A., Callahan, C.T., …, Sittler, B., … & Martin K. (2020): Circumpolar status of Arctic ptarmigan: Population dynamics and trends. Ambio 49: 749–761. https://doi.org/10.1007/s13280-019-01191-0
Skarbek, C.J., Noack, M., Bruelheide, H., Härdtle, W., von Oheimb, G., Scholten, T., Seitz, S. & Staab, M. (2020): A tale of scale: Plot but not neighbourhood tree diversity increases leaf litter ant diversity. Journal of Animal Ecology 89: 299–308. https://doi.org/10.1111/1365-2656.13115
Roquer-Beni, L., Rodrigo, A., Arnan, X., Klein, A.M., Fornoff, F., Boreux, V. & Bosch, J. (2020): A novel method to measure hairiness in bees and other insect pollinators. Ecology and Evolution 10: 2979–2990. https://doi.org/10.1002/ece3.6112
Klein, A.M. (2020): Book review: The solitary bees: biology, evolution, conservation. Danforth, B.N., Minckley, R.L., & Neff. J.L. Princeton University Press, Princeton, NJ, USA. Basic and Applied Ecology 43: 76. https://doi.org/10.1016/j.baae.2020.01.001
Venjakob, C., Leonhardt, S.D. & Klein, A.M. (2020): Inter-individual nectar chemistry changes of Field Scabious, Knautia arvensis. Insects 11: 75. https://doi.org/10.3390/insects11020075
Mupepele, A.C. & Dormann, C.F. (2020): Evidence Ranking Needs to Reflect Causality. Trends in Ecology & Evolution 35: 94–95. https://doi.org/10.3390/insects11020075
Storch, I., Penner, J., Asbeck, T., Baile, M., Bauhus, J., Braunisch, V., Dormann, C., Frey, J., Gärtner, S., Hanewinkel, M., Koch, B., Klein, A.M., Kuss, T., Pregernig, M., Pyttel, P., Reif, A., Scherer-Lorenzen, M., Segelbacher, G., Schraml, U., Staab, M., Winkel, G. & Yousefpour, R. (2020): Evaluating the effectiveness of retention forestry to enhance biodiversity in production forests of Central Europe using an interdisciplinary, multi-scale approach. Ecology and Evolution 10: 1489–1509. https://doi.org/10.1002/ece3.6003
Klein, A.M., Freitas, B.M., Bomfim, I.G.A., Boreux, V., Fornoff, F. & Oliveira, M.O. (2020): A Polinização Agrícola por Insetos no Brasil – Um Guia para Fazendeiros, Agricultores, Extensionistas, Políticos e Conservacionistas. Albert Ludwig University of Freiburg. FreiDok plus. https://doi.org/10.6094/UNIFR/151237
Klein, A.M., Freitas, B.M., Bomfim, I.G.A., Boreux, V., Fornoff, F. & Oliveira, M.O. (2020): Insect pollination of crops in Brazil – A guide for farmers, gardeners, politicians and conservationists. Albert Ludwig University of Freiburg. FreiDok plus. https://doi.org/10.6094/UNIFR/151200
Klein, A.M. (2020): Welt ohne Insekten: Wenn die Technik helfen soll. In: Heinrich Böll Stiftung (Hrsg.) Insektenatlas – Daten und Fakten über Nütz- und Schädlinge in der Landwirtschaft, pp. 44–45. https://www.boell.de/de/2020/01/08/welt-ohne-insekten-wenn-die-technik-helfen-soll
Harvey, J.A., Heinen, R., Armbrecht, I., Basset, Y., Baxter-Gilbert, J.H., …, Klein, A.M., … & de Kroon, H. (2020): International scientists formulate a roadmap for insect conservation and recovery. Nature Ecology & Evolution 4: 174–176. https://doi.org/10.1038/s41559-019-1079-8
Bullock, J. & Pufal, G. (2020): Human-mediated dispersal as driver of vegetation dynamics: a conceptual synthesis. Journal of Vegetation Science 31: 943–953. https://doi.org/10.1111/jvs.12888
Bongers, F., Schmid, B., Sun, Z., Li, Y., Härdtle, W., von Oheimb, G., Li, Y., Li, S., Staab, M., Ma, K. & Liu, X. (2020): Growth–trait relationships in subtropical forest are stronger at higher diversity. Journal of Ecology 108: 256–266. https://doi.org/10.1111/1365-2745.13242
Gustafsson, L., Bauhus, J., …, Knuff, A., … & Storch, I. (2020): Retention as an integrated biodiversity conservation approach for continuous-cover forestry in Europe. Ambio 49: 85–97. https://doi.org/10.1007/s13280-019-01190-1
Mupepele, A.C., Böhning-Gaese, K., Lakner S., Plieninger, T., Schoof, N. & Klein, A.M. (2019): Insect conservation in agricultural landscapes – An outlook for policy-relevant research. GAIA – Ecological Perspectives for Science and Society 4: 342–347. https://doi.org/10.14512/gaia.28.4.5
Staab, M. (2019): Plagiolepis alluaudi Emery, 1894, a globally spreading exotic ant (Hymenoptera, Formicidae) newly recorded from Tenerife (Canary Islands, Spain). Journal of Hymenoptera Research 74: 83–91. https://doi.org/10.3897/jhr.74.47315
Hines, J., Ebeling, A., Barnes, A., Brose, U., Scherber, C., Scheu, S., Tscharntke, T., Weisser, W.W., Giling, D.P., Klein, A.M. & Eisenhauer, N. (2019): Chapter Nine – Mapping change in biodiversity and ecosystem function research: Food webs foster integration of experiments and science policy. Advances in Ecological Research 61: 297–322. https://doi.org/10.1016/bs.aecr.2019.06.008
Dainese, M., Martin, E.A., Aizen, M.A., Albrecht, M., Bartomeus, I., Bommarco, R., Carvalheiro, L.G., …, Klein, A.M., …, Tamburini, G., … & Steffan-Dewenter, I. (2019): A global synthesis reveals biodiversity-mediated benefits for crop production. Science Advances 5: eaax0121. https://doi.org/10.1126/sciadv.aax0121
Klein, A.M. & Fornoff, F. (2019): Die Bestäubungsprofis. In: Deutsches Bienen Journal – Sonderheft: Wildbienen Spezial, pp. 30–31. https://shop.bienenjournal.de/Wildbienen-BienenJournal-Spezial
Tscharnke, T. & Klein, A.M. (2019): Kaffee braucht Bienen für die Bestäubung – Feldforschung in Sulawesi. In: Jahreis, M., Marquart, S. & Möllers, N. (eds.) Kosmos Kaffee. Deutsches Museum, München, pp. 138–141.
Samnegard, U., Alins, G., Boreux, V., Bosch, J., García, D., Happe, A.K., Klein, A.M., Miñarro, M., Mody, K., Porcel, M., Rodrigo, A., Roquer-Beni, L., Tasin, M. & Hambäck, P. (2019): Management trade-offs on ecosystem services in apple orchards across Europe: Direct and indirect effects of organic production. Journal of Applied Ecology 56: 802–811. https://doi.org/10.1111/1365-2664.13292
Bucharova, A., Bossdorf, O., Hölze, N., Kollmann, J., Prasse, R. & Durka, R. (2019): Mix and match: regional admixture provenancing strikes a balance among different seed-sourcing strategies for ecological restoration. Conservation Genetics 20: 7–17. https://doi.org/10.1007/s10592-018-1067-6
Klein, A.M. (2019): Das bunte Leben der Wildbienen. In: Settelen-Trees, D., Bregy, C. & Buschle, M. (eds.) Gespräche im Garten – Kultur, Natur, Gutes Leben: Tusculum auf Mapprach. Christoph Merian Verlag, Basel. pp. 91–97. https://www.merianverlag.ch/produkt/kultur-und-gesellschaft/gespraeche-im-garten—kultur–natur–gutes-leben/f3759d24-0884-4b75-8e28-0500cd50f25c.html
Von Königslöw, V., Klein, A.M., Staab, M. & Pufal, G. (2019): Benchmarking nesting aids for cavity-nesting bees and wasps. Biodiversity and Conservation 28: 3831–3849. https://doi.org/10.1007/s10531-019-01853-1
Breeze, T.D., Boreux, V., Cole, L., Dicks, L., Klein, A.M., Pufal, G., Balzan, M., Bevk, D., Bortolotti, L., Petanidou, T., Mand, M., Pinto, M.A., Scheper, J., Stanisavljevic, L., Stavrinides, M.C., Tscheulin, T., Varnava, A. & Kleijn, D. (2019): Linking farmer and beekeeper preferences with ecological knowledge to improve crop pollination. People and Nature 1: 562–572. https://doi.org/10.1002/pan3.10055
Nitsch, H., Fornoff, F., Bauer, C., Sauer, N., Schäfer, L., Wunderlich, L., Claßen, A., Pabst, H., Schramek, J. & Klein, A.M. (2019): Ad hoc-Studie zur faunistischen Bewertung von FAKT-Blühmischungen. Institut für ländliche Strukturforschung, Frankfurt. https://www.ifls.de/fileadmin/user_upload/Abbildungen/Publikationen/2024/2019_Bl%C3%BChfl%C3%A4chenstudie_Bericht.pdf
Miczajka, V.L., Klein, A.M. & Pufal, G. (2019): Slug activity density increases seed predation independently of an urban-rural gradient. Basic and Applied Ecology 39: 15–25. https://doi.org/10.1016/j.baae.2019.07.003
Rogers, H., Beckman, N.G., Hartig, F., Johnson, J.S., Pufal, G., Shea, K., Zurell, D., Bullock, J.M., Cantrell, R.S., Loiselle, B., Pejchar, L., Razafindratsima, O.H., Sandor, M.E., Schupp, E.W., Strickland, W.C. & Zambrano, J. (2019): The total dispersal kernel: a review and future directions. AoB PLANTS 11: plz042. https://doi.org/10.1093/aobpla/plz042
Knuff, A., Winiger, N., Klein, A.M., Segelbacher, G. & Staab, M. (2019): Optimising sampling of flying insects using a modified window trap. Methods in Ecology and Evolution 10: 1820–1825. https://doi.org/10.1111/2041-210X.13258
Bulla, M., Reneerkens, J., Weiser, E.L., …, Sittler, B., … & Kempenaers, B. (2019): Comment on “Global pattern of nest predation is disrupted by climate change in shorebirds”. Sience 364: aaw8529. https://doi.org/10.1126/science.aaw8529
Marja, R., Kleijn, D., Tscharntke, T., Klein, A.M., Frank, T. & Batáry, P. (2019): Effectiveness of agri-environmental management on pollinators is moderated more by ecological contrast than by landscape structure or land-use intensity. Ecology Letters 22: 1493–1500. https://doi.org/10.1111/ele.13339
Manning, P., Loos, J., Barnes, A.D., …, Klein, A.M., … & Tscharnke, T. (2019): Transferring biodiversity ecosystem function research to the management of ‘real world’ ecosystems. Advances in Ecological Research. 61: 323–356. https://doi.org/10.1016/bs.aecr.2019.06.009
Knuff, A., Staab, M., Frey, J., Helbach, J. & Klein, A.M. (2019): Plant composition, not richness, drives occurrence of specialist herbivores. Ecological Entomology 44: 833–843. https://doi.org/10.1111/een.12767
Mupepele, A.C., Bruelheide, H., Dauber, J., Kruess, A., Potthast, T., Wägele, W. & Klein, A.M. (2019): Insect decline and their drivers: Unsupported conclusions in a poorly performed meta-analysis on trends – A critique of Sánchez-Bayo and Wyckhuys (2019). Basic and Applied Ecology 37: 20–23. http://dx.doi.org/10.1016/j.baae.2019.04.001
Dolek, M., Freese-Hager, A., Georgi, M., Bräu, M., Poschlod, P. & Stettmer, C. (2019): Der Hochmoorgelbling (Colias palaeno) – das Mikroklima der Larvallebensräume ist entscheidend für sein Überleben. ANLiegen Natur 41: 101–112. https://www.anl.bayern.de/publikationen/anliegen/doc/an41116dolek_et_al_2019_hochmoorgelbling.pdf
Johnson, J.S., Cantrell, S., Cosner, C., Hartig, F., Hastings, A., Rogers, H., Schupp, E.W., Shea, K., Teller, B.J., Yu, X., Zurell, D. & Pufal, G. (2019): Rapid changes in seed dispersal traits may modify plant responses to global change. AoB PLANTS 11: plz020. https://doi.org/10.1093/aobpla/plz020
Bluhm, S.L., Eitzinger, B., Ferlian, O., Bluhm, C., Schröter, K., Pena, R., Maraun, M. & Scheu, S. (2019): Deprivation of root-derived resources affects microbial biomass but not community structure in litter and soil. PLOS ONE 14: e0214233. https://doi.org/10.1371/journal.pone.0214233
Lawer, E.A., Mupepele, A.C. & Klein, A.M. (2019): Responses of small mammals to land restoration after mining. Landscape Ecology 34: 473–485. https://doi.org/10.1007/s10980-019-00785-z
Schuldt, A., Ebeling, A., Kunz, M., Staab, M., Guimarães-Steinicke, C., Bachmann, D., Buchmann, N., Durka, W., Fichtner, A., Fornoff, F., Härdtle, W., Hertzog, L., Klein, A.M., Roscher, C., Schaller, J., von Oheimb, G., Weigelt, A., Weisser, W., Wirth, C., Zhang, J., Bruelheide, H. & Eisenhauer, N. (2019): Multiple plant diversity components drive consumer communities across ecosystems. Nature Communications 10: 1460. https://doi.org/10.1038/s41467-019-09448-8
Fornoff, F., Klein, A.M., Blüthgen, N. & Staab, M. (2019): Tree diversity increases robustness of multi-trophic interactions. Proceedings of the Royal Society B: Biological Sciences 286: 20182399. https://doi.org/10.1098/rspb.2018.2399
Pauli, T., Castillo-Cajas, R.F., Rosa, P., Kukowka, S., Berg, A., van den Berghe, E., Fornoff, F., Hopfenmüller, S., Niehuis, M., Peters, R.S., Staab, M., Strumia, F., Tischendorf, S., Schmitt, T. & Niehuis, O. (2019): Phylogenetic analysis of cuckoo wasps (Hymenoptera: Chrysididae) reveals a partially artificial classification at the genus level and a species-rich clade of bee parasitoids. Systematic Entomology 44: 322–355. https://doi.org/10.1111/syen.12323
Aslan, C., Beckman, N., Rogers, H., Bronstein, J., Zurell, D., Hartig, F., Shea, K., Pejchar, L., Neubert, M., Poulsen, J., HilleRisLambers, J., Miriti, M., Loiselle, B., Effiom, E., Zambrano, J., Schupp, E., Pufal, G., Johnson, J., Bullock, J., Brodie, J., Bruna, E., Cantrell, S., Decker, R., Fricke, E., Gurski, K., Hastings, A., Kogan, O., Powell, J., Razafindratsima, O., Sandor, M., Schreiber, S., Snell, R., Strickland, C. & Zhou, J. (2019): Employing plant functional groups to advance seed dispersal ecology and conservation. AoB PLANTS 11: plz006. https://doi.org/10.1093/aobpla/plz006
Drescher, N., Klein, A.M., Schmitt, T. & Leonhardt, S.D. (2019): A clue on bee glue: New insight into the sources and factors driving resin intake in honeybees (Apis mellifera). PLOS ONE 14: e0210594. https://doi.org/10.1371/journal.pone.0210594
Lautenbach, A., Mupepele, A.C., Dormann, C.F., Lee, H., Schmidt, S., Scholte, S.S.K.; Seppelt, R., van Teeffelen, A.J.A., Verhagen, W. & Volk, V. (2019): Blind spots in ecosystem services research and challenges for implementation. Regional Environmental Change. 19: 2151–2172. https://doi.org/10.1007/s10113-018-1457-9
Happe, A.K., Alins, G., Blüthgen, N., Boreux, V., Bosch, J.; Garía, D., Hambäck, P.A., Klein, A.M., Martínez-Sastre, R., Miñarro, M., Müller, A.K., Porcel, M., Rodrigo, A., Roquer-Beni, L., Samnegard, U., Tasin, M. & Mody, K. (2019): Predatory arthropods in apple orchards across Europe: responses to agricultural management, adjacent habitat, landscape composition and country. Agriculture, Ecosystems & Environment 273: 141–150. https://doi.org/10.1016/j.agee.2018.12.012
Pufal, G., Memmert, J., Leonhardt, S.D. & Minden, V. (2019): Negative bottom-up effects of sulfadiazine, but not penicillin and tetracycline, in soil substitute on plants and higher trophic levels. Environmental Pollution 245: 531–544. https://doi.org/10.1016/j.envpol.2018.11.008
Eckerter, T., Buse, J., Förschler, M. & Pufal, G. (2019): Additive positive effects of canopy openness on European bilberry (Vaccinium myrtillus) fruit quantity and quality. Forest Ecology and Management 433: 122–130. https://doi.org/10.1016/j.foreco.2018.10.059
Eitzinger, B., Abrego, N., Gravel, D., Huotari, T., Vesterinen, E.J. & Roslin, T. (2019): Assessing changes in arthropod predator–prey interactions through DNA‐based gut content analysis—variable environment, stable diet. Molecular Ecology 28: 266–280. https://doi.org/10.1111/mec.14872
Buse, J., Eckerter, T., Eichenseer, P., Förschler, M.I., Oelmann, Y. & M. Georgi (2018): Conservation value of small meadows in a forest-dominated landscape assessed for ground beetles (Coleoptera: Carabidae). Angewandte Carabidologie 12: 49–56. http://www.angewandte-carabidologie.de/img/gac-Bd-12-S049-56.pdf
Game, E.T., Tallis, H., Olander, L., Alexander, S.M., Busch, B.J., Cartwright, N., Kalies, E.L., Masuda, Y.J., Mupepele, A.C., Qiu, J., Rooney, R., Sills, E. & Sutherland, W.J. (2018): Cross-discipline evidence principles for sustainability policy. Nature Sustainability 1: 452–454. https://doi.org/10.1038/s41893-018-0141-x
Bullock, J., Bonte, D., Pufal, G., da Silva Carvalho, C., Chapman, D., Garcia, C., Garcia, D., Matthysen, E. & Delgado, M. (2018): Human-mediated dispersal and the rewiring of spatial networks. Trends in Ecology and Evolution 33: 958–970. https://doi.org/10.1016/j.tree.2018.09.008
Huang, Y., Chen, Y., Castro-Izaguirre, N., Baruffol, M., Brezzi, M., Lang, A., Li, Y., Härdtle, W., von Oheimb, G., Yang, X., Liu, X., Pei, K., Both, S., Yang, B., Eichenberg, D., Assmann, T., Bauhus, J., Behrens, T., Buscot, F., Chen, X.-Y., Chesters, D., Ding, B.-Y., Durka, W., Erfmeier, A., Fang, J., Fischer, M., Guo, L.-D., Guo, D., Gutknecht, J.L.M., He, J.-S., He, C.-L., Hector, A., Hönig, L., Hu, R.-Y., Klein, A.M., Kühn, P., Lian, Y., Li, S., Michalski, S., Scherer-Lorenzen, M., Schmidt, K., Scholten, T., Schuldt, A., Xhi, X., Tan, M.-Z., Tang, Z., Trosich, S., Wang, Z., Welk, E., Wirth, C., Wubet, T., Xiang, W., Yu, M., Yu, X.-D., Zhang, J., Zhang, S., Zhang, N., Zhou, H.-Z., Zhu, C.-D., Zhu, L., Bruelheide, H., Ma, K., Niklaus, P.A. & Schmidt, B. (2018): Impact of species richness on productivity in a large-scale subtropical forest experiment. Science 362: 80–83. https://doi.org/10.1126/science.aat6405
Rai, B., Klein, A.M. & Walter, J. (2018): Chronic dryness and wetness and especially pulsed drought threaten a generalist arthropod herbivore. Oecologia 188: 931–943. https://doi.org/10.1007/s00442-018-4255-7
Kaluza, B., Wallace, H., Heard, T., Minden, V., Klein, A.M. & Leonhardt, S. (2018): Social bees are fitter in more biodiverse environments. Scientific Reports 8: 12353. https://doi.org/10.1038/s41598-018-30126-0
Staab, M., Pufal, G., Tscharntke, T. & Klein, A.M. (2018): Trap nests for bees and wasps to analyse trophic interactions in changing environments – a systematic overview and user guide. Methods in Ecology and Evolution 9: 2226–2239. https://doi.org/10.1111/2041-210X.13070
Liu, X., Trogisch, S., He, J.S., Niklaus, P.A., Bruelheide, H., Tang, Z., Erfmeier, A., Scherer-Lorenzen, M., Pietsch, K.A., Yang, B., Kühn, P., Scholten, T., Huang, Y., Wang, C., Staab, M., Leppert, K., Wirth, C., Schmid, B. & Ma, K. (2018): Tree species richness increases ecosystem carbon storage in subtropical forests. Proceedings of the Royal Society B: Biological Sciences 285: 20181240. https://doi.org/10.1098/rspb.2018.1240
Büntgen, U., …, Sittler, B. et al. & Krusic, P.J. (2018): Long-term recruitment dynamics of arctic dwarf shrub communities in coastal east Greenland. Dendrochronologia 50: 70–80. https://doi.org/10.1016/j.dendro.2018.05.005
Schuldt, A., Assmann, T., Brezzi, M., Buscot, F., Eichenberg, D., Gutknecht, J., Härdtle, W., He, J.S., Klein, A.M., Kühn, P., Liu, X., Ma, K., Niklaus, P.A., Pietsch, K.A., Purahong, W., Scherer-Lorenzen, M., Schmid, B., Scholten, T., Staab, M., Tang, Z., Trogisch, S., von Oheimb, G., Wirth, C., Wubet, T., Zhu, C.D. & Bruelheide, H. (2018): Biodiversity across trophic levels drives multifunctionality in highly diverse forests. Nature Communications 9: 2989. https://doi.org/10.1038/s41467-018-05421-z
Mupepele, A.C., Göbel, A. & Dormann, C.F. (2018): Monitoring, Indikatoren und Berichte: Die Evidenzgrundlage von Biodiversität und Ökosystemdienstleistungen in europäischen Agroforstsystemen. In: Korn, H., Dünnfelder, H. & Schliep, R. (Hrsg.) Treffpunkt Biologische Vielfalt XVI, Interdisziplinärer Forschungsaustausch im Rahmen des Übereinkommens über die biologische Vielfalt. BfN Schriften 487: 153–157. https://www.bfn.de/publikationen/bfn-schriften/bfn-schriften-487-treffpunkt-biologische-vielfalt-xvi
Kőrösi, Á., Markó, V., Kovács-Hostyánszki, A., Somay, L., Varga, Á., Elek, Z., Boreux, V., Klein, A.M., Földesi, R. & Báldi, A. (2018): Climate-induced phenological shift of apple trees has diverse effects on pollinators, herbivores and natural enemies. PeerJ 6: e5269. https://doi.org/10.7717/peerj.5269
Staab, M., Hita Garcia, F., Liu, C., Xu, Z.H. & Economo, E.P. (2018): Systematics of the ant genus Proceratium Roger (Hymenoptera, Formicidae, Proceratiinae) in China – with descriptions of three new species based on micro-CT enhanced next-generation-morphology. ZooKeys 770: 137–192. https://doi.org/10.3897/zookeys.770.24908
Binkenstein, J., Klein, A.M., Assmann, T., Buscot, F., Erfmeier, A., Ma, K., Pietsch, K.A., Schmidt, K., Scholten, T., Wubet, T., Bruelheide, H., Schuldt, A. & Staab, M. (2018): Multi-trophic guilds respond differently to changing elevation in a subtropical forest. Ecography 41: 1013–1023. https://doi.org/10.1111/ecog.03086
Delzeit, R., Lewandowski, I., Arslan, A., Cadisch, G., Erisman, J.W., Ewert, F., Klein, A.M., von Haaren, C., Lotze-Campen, H., Mauser, W., Plieninger, T., Ratjen, A., Tekken, V., Wolters, V. & Brüggemann, N. (2018): How the sustainable intensification of agriculture can contribute to the Sustainable Development Goals. The need for specific socio-ecological solutions at all spatial levels. German Committee Future Earth. Working Paper No. 18/1. https://www.dfg.de/resource/blob/173168/af46c92c6334c626c4b171f268feaf72/ag-future-earth-arbeitspapier-2018-data.pdf
Gutiérrez-Chacón, C., Fornoff, F., Ospina-Torres, R. & Klein, A.M. (2018): Pollination of granadilla (Passiflora ligularis) benefits from large wild insects. Journal of Economic Entomology 111: 1526–1534. https://doi.org/10.1093/jee/toy133
Minden, V., Schnetger B., Pufal, G. & Leonhardt, S.D. (2018): Antibiotic-induced effects on scaling relationships and on plant element contents in herbs and grasses. Ecology and Evolution 8: 6699–6713. https://doi.org/10.1002/ece3.4168
Slik, J.W.F., Franklin, J., …, Schmitt, C.B., … & Zangi, R. (2018): Phylogenetic classification of the world’s tropical forests. PNAS 115: 1837–1842. https://doi.org/10.1073/pnas.1714977115
Janssen, A., Hunger, H., Konold, W., Pufal, G. & Staab, M. (2018): Simple pond restoration measures increase dragonfly (Insecta: Odonata) diversity. Biodiversity and Conservation 27: 2311–2328. https://doi.org/10.1007/s10531-018-1539-5
Cao, H., Klein, A.M., Zhu, C.-D., Staab, M., Durka, W., Fischer, M. & Fornoff, F. (2018): Intra- and interspecific tree diversity promotes multitrophic plant–Hemiptera–ant interactions in a forest diversity experiment. Basic and Applied Ecology 29: 89–97. https://doi.org/10.1016/j.baae.2018.03.005
Klein, A.M., Fornoff, F., Mupepele, A.C., Boreux, V. & Pufal, G. (2018): Relevance of wild and managed bees for human well-being. Current Opinion in Insect Science 26: 82–88. https://doi.org/10.1016/j.cois.2018.02.011
Gutiérrez-Chacón, C., Dormann, C.F. & Klein, A.M. (2018): Forest-edge associated bees benefit from the proportion of tropical forest regardless of its edge length. Biological Conservation 220: 149–160. https://doi.org/10.1016/j.biocon.2018.02.009
Henselek, Y., Eilers, J.E., Kremen, C., Hendrix, S.D. & Klein, A.M. (2018): Pollination requirements of almond (Prunus dulcis) – Combining laboratory and field experiments. Journal of Economic Entomology 111: 1006–1013. https://doi.org/10.1093/jee/toy053
Gutiérrez-Chacón, C., Pantoja-Santacruz, J. & Klein, A.M. (2018): Floral larceny by the stingless bee Trigona amalthea on granadilla (Passiflora ligularis Juss). Journal of Pollination Ecology 22: 75–81. https://doi.org/10.26786/1920-7603(2018)eight
García-Martín, M., Plieninger, T. & Bieling, C. (2018): Dimensions of landscape stewardship across Europe: landscape values, place attachment, awareness, and personal responsibility. Sustainability 10: 263. https://doi.org/10.3390/su10010263
Marja, R., Viik, E., Mänd, M., Philips, J., Klein, A.M. & Batáry, P. (2018): Crop rotation and agri-enviroment schemes determine bumblebee communities via flower resources. Journal of Applied Ecology 55: 1714–1724. https://doi.org/10.1111/1365-2664.13119
Grossman, J.J., Vanhellemont, M., Barsoum, N., Bauhus, J., Bruelheide, H., Castagneyrol, B., Cavender-Bares, J., Eisenhauer, N., Ferlian, O., Gravel, D., Hector, A., Jactel, H., Kreft, H., Mereu, S., Messier, C., Muys, B., Nock, C., Paquette, A., Parker, J., Perring, M.P., Ponette, Q., Reich, P.B., Schuldt, A., Staab, M., Weih, M., Zemp, D.C., Scherer-Lorenzen, M. & Verheyen, K. (2018): Synthesis and future research directions linking tree diversity to growth, survival, and damage in a global network of tree diversity experiments. Environmental and Experimental Botany 152: 68–89. https://doi.org/10.1016/j.envexpbot.2017.12.015
Müller, M., Klein, A.M., Scherer-Lorenzen, M., Nock, C.A. & Staab, M. (2018): Tree genetic diversity increases arthropod diversity in willow short rotation coppice. Biomass and Bioenergy 108: 338–344. https://doi.org/10.1016/j.biombioe.2017.12.001
Dudenhöffer, J.H., Ebeling, A., Klein, A.M. & Wagg, C. (2018): Beyond biomass: Soil feedbacks are transient over plant life-stages and alter fitness. Journal of Ecology 106: 230–241. https://doi.org/10.1111/1365-2745.12870
Kehinde, T., Brittain, C., von Wehrden, H., Samways, M. & Klein, A.M. (2018): Organic farming promotes bee abundance in vineyards in Italy but not in South Africa. Journal of Insect Conservation 22: 61–67. https://doi.org/10.1007/s10841-017-0038-4
Schoof, N., Luick, R. & Klein, A.M. (2017): Unerwartete Erfahrungen aus einem Reallabor mit Wald-Offenlandbeweidung bei Freiburg i. Br. Naturschutz und Landschaftsplanung 48: 397–399. https://www.nul-online.de/ctoc-177863-202007/ctoc-.html
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Trogisch, S., …, Klein, A.M., …, Staab, M., … & Bruelheide H. (2017): Towards a methodical framework for comprehensively assessing forest multifunctionality. Ecology and Evolution 7: 10652–10674. https://doi.org/10.1002/ece3.3488
Staniczenko, P., Lewis, O. Tylianakis, J., Albrecht, M., Coudrain, V.,Klein, A.M. & Reed-Tsochas, F. (2017): Predicting the effect of habitat modification on networks of interacting species. Nature Communications 8: 792. https://doi.org/10.1038/s41467-017-00913-w
Schuldt, A., Fornoff, F., Bruelheide, H., Klein, A.M. & Staab, M. (2017): Tree species richness attenuates the positive relationship between mutualistic ant-hemipteran interactions and leaf chewer herbivory. Proceedings of the Royal Society B: Biological Sciences 284: 20171489. https://doi.org/10.1098/rspb.2017.1489
Skamris Andreassen, P.N., …, Sittler, B., … & Solaiman Al-Sabi, M.N. (2017): Gastrointestinal parasites of two populations of Arctic foxes (Vulpes lagopus) from north-east Greenland. Polar Research 36: 13. http://dx.doi.org/10.1080/17518369.2017.1308667
Berteaux, D., …, Sittler, B., … & White, P.A. (2017): Harmonizing circumpolar monitoring of Arctic fox: benefits, opportunities, challenges and recommendations. Polar Research 36: 2. https://doi.org/10.1080/17518369.2017.1319602
Dolek, M. & Georgi, M. (2017): Introducing time-lapse cameras in combination with dataloggers as a new method for the field study of caterpillars and microclimate. Journal of Insect Conservation 21: 573–579. https://doi.org/10.1007/s10841-017-9996-9
Pufal, G., Steffan-Dewenter, I. & Klein, A.M. (2017): Crop pollination services at the landscape scale. Current Opinion in Insect Science 21: 91–97. https://doi.org/10.1016/j.cois.2017.05.021
García-Martín, M., Fagerholm, N., Bieling, C., Gounaridis, D., Kizos, T., Printsmann, A., Müller, M., Lieskovský, J. & Plieninger, T. (2017): Participatory mapping of landscape values in a Pan-European perspective. Landscape Ecology 32: 2133–2150. https://doi.org/10.1007/s10980-017-0531-x
Schuldt, A., Bruelheide, H., Assmann, T., Buscot, F., Erfmeier, A., Klein, A.M., Ma, K., Scholten, T., Staab, M., Wirth, C., Zhang, J. & Wubet, T. (2017): Belowground top-down and aboveground bottom-up effects structure multitrophic communities in a biodiverse forest. Scientific Reports 7: 4222. https://doi.org/10.1038/s41598-017-04619-3
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Delgado-Aguilar, M.J., Fassnacht, F.E., Peralvo, M., Gross, C.P., & Schmitt, C.B. (2017): Potential of TerraSAR-X and Sentinel 1 imagery to map deforested areas and derive degradation status in complex rain forests of Ecuador. Ecological International Forestry Review 19: 102–118. https://www.jstor.org/stable/44202565
Staab, M., Fornoff, F., Klein, A.M. & Blüthgen, N. (2017): Ants at plant wounds – A little-known trophic interaction with evolutionary implications for ant-plant interactions. American Naturalist 190: 442–450. http://dx.doi.org/10.5061/dryad.kt4fn
Lichtenberg, E.M., Kennedy, C.M., Kremen, C., Batary, P., Berendse, F., Bommarco, R., Bosque-Perez, N.A., Carvalheiro, L.G., Snyder, W.E., William, Williams, N.M., Winfree, R., Astrom, S., Benjamin, F., Brittain, C., Chaplin-Kramer, R., Clough, Y., Connelly, H., Danforth, B., Diekotter, T., Eigenbrode, S.D., Ekroos, J., Elle, E., Freitas, B.F., Fukuda, Y., Gaines-Day, H.R., Gratton, C., Holzschuh, A., Isaacs, R., Isaia, M., Jha, S., Jonason, D., Jones, V.P., Klatt, B., Klein, A.M., Krauss, J., Letourneau, D.K., Macfadyen, S., Mallinger, R.E., Martin, E.A., Martinez, E., Memmott, J., Morandin, L., Neame, L., Otieno, M.,. Park, M.G., Pfiffner, L., Pocock, M., Ponce, C., Potts, S.G., Poveda, K., Ramos, M., Rosenheim, J.A., Rundlof, M., Sardinas, H., Saunders, M.E., Schon, N.L., Sciligo, A.R., Sidhu, C.S., Steffan-Dewenter, I., Tscharntke, T., Vesely, M., Weisser, W.W., Wilson, J.K. & Crowder, D.W. (2017): A global synthesis of the effects of diversified farming systems on arthropod diversity within fields and across agricultural landscapes. Global Change Biology 23: 4946–4957. https://doi.org/10.1111/gcb.13714
Ma, K., He, J.S., Bruelheide, H., Klein, A.M., Liu, X. & Schmid, B. (2017): Biodiversity–ecosystem functioning research in Chinese subtropical forests. Journal of Plant Ecology 10: 1–3. https://doi.org/10.1093/jpe/rtw129
van Bemmelen, R., Moe, B., Hanssen, S.A., Schmidt, N.M., Hansen, J., Lang, J., Sittler, B., Bollache, L., Tulp, I., Klaassen, R. & Gilg, O. (2017): Flexibility in otherwise consistent non-breeding movements of a long-distance migratory seabird, the long-tailed skua. Marine Ecology Progress Series 578: 197–211. http://dx.doi.org/10.3354/meps12010
Minden, V., Deloy, A., Volkert, A.M., Leonhardt, S. & Pufal, G. (2017): Antibiotics impact plant traits, even at small concentrations. AoB PLANTS 9: plx10. https://doi.org/10.1093/aobpla/plx010
Staab, M., Methorst, J., Peters, J., Blüthgen, N. & Klein, A.M. (2017): Tree diversity and nectar composition affect arthropod visitors on extrafloral nectaries in a diversity experiment. Journal of Plant Ecology 10: 201–212. https://doi.org/10.1093/jpe/rtw017
Fornoff, F., Klein, A.M., Hartig, F., Benadi, G., Venjakob, C., Schaefer, M. & Ebeling, A. (2017): Functional flower traits and their diversity drive pollinator visitation. Oikos 126: 1020–1030. https://doi.org/10.1111/oik.03869
Becker, N., Schön, S., Klein, A.M., Ferstl, I., Kizgin, A., Tannich, E., Kuhn, C., Pluskota, B. & Jöst, A. (2017): First mass development of Aedes albopictus (Diptera: Culicidae) – its surveillance and control in Germany. Parasitology Research 116: 847–858. https://doi.org/10.1007/s00436-016-5356-z
Hudson, L.N., …, Schmitt, C.B., … & Purvis, A. (2017): The database of the PREDICTS (Projecting Responses of Ecological Diversity In Changing Terrestrial Systems) Project. Ecology and Evolution 7: 145–188. https://doi.org/10.1002/ece3.2579
Knuff, A. K., Obermaier, E. & Mody, K. (2017): Differential susceptibility and suitability of domestic and wild apple species for a florivorous weevil and its parasitoids. Journal of Applied Entomology 141: 285–299. https://doi.org/10.1111/jen.12341
Delgado-Aguilar, J., Konold, W. & Schmitt, C.B. (2017): Community mapping of ecosystem services in tropical rainforest of Ecuador. Ecological Indicators 73: 460–471. https://doi.org/10.1016/j.ecolind.2016.10.020
Drescher, N., Klein, A.M., Neumann, P., Yañez, O. & Leonhardt, S. (2017): Inside honeybee hives: Impact of natural propolis on the ectoparasitic mite Varroa destructor and viruses. Insects 8: 15. https://doi.org/10.3390/insects8010015
Garratt, M.P.D., Breeze, T.D., Boreux, V., Fountain, M.T., McKerchar, M., Webber, S.M., Coston, D.J., Jenner, N., Dean, R., Westbury, D.B., Biesmeijer, J.C. & Potts, S.G. (2016): Apple pollination: Demand depends on variety and supply depends on pollinator identity. PLOS ONE 11: e0153889. https://doi.org/10.1371/journal.pone.0153889
Schleuning, M., Fründ, J., … & Hof, C. (2016): Ecological networks are more sensitive to plant than to animal extinction under climate change. Nature Communications 7: 13965. https://doi.org/10.1038/ncomms13965
Eardley, C., Freitas, B. M., Kevan, P.G., Rader, R., Gikungu, M., Klein, A.M., Maus, C., Meléndez-Ramírez, V. Palni, L.M.S., Vergara, C.H. & Wiantoro S. (2016): Chapter 1: Background to pollinators, pollination and food production. In: Potts, S.G., Imperatriz-Fonseca, V.L., & Ngo, H.T. (eds.) Assessment report of the Intergovernmental Science-Policy Platform on Biodiversity and Ecosystem Services on pollinators, pollination and food production. Secretariat of the Intergovernmental Science-Policy Platform on Biodiversity and Ecosystem Services, Bonn, Germany, pp. 12–31. https://zenodo.org/records/3402857
Meyer, S.T., Ebeling, A., …, Hudewenz, A., Klein, A.M., … & Weisser, W.W. (2016): Effects of biodiversity strengthen over time as ecosystem functioning declines at low and increases at high biodiversity. Ecosphere 7: e01619. https://doi.org/10.1002/ecs2.1619
Gossner, M.M., Lewinsohn, T.M., Kahl, T., Grassein, F., Boch, S., Prati, D., Birkhofer, K., Renner, S.C., Sikorski, J., Wubet, T., Arndt, H., Baumgartner, V., Blaser, S., Blüthgen, N., Börschig, Buscot, F., C., Diekötter, T., Jorge, L.R., Jung, K., Keyel, A.C., Klein, A.M., Klemmer, S., Krauss, J., Lange, M., Müller, J., Overmann, J., Pašalić, E., Penone, C., Perović, D.J., Purschke, O., Schall, P., Socher, S.A., Sonnemann, I., Tschapka, M., Tscharnke, T., Türke, M., Venter, P.C., Weiner, C.N., Werner, M., Wolters, V., Wurst, S., Westphal, C., Fischer, M., Weisser, W.W. & Allan, E. (2016): Land-use intensification causes multitrophic homogenization of grassland communities. Nature 540: 266–269. https://doi.org/10.1038/nature20575
Wein, A., Bauhus, J., Bilodeau-Gauthier, S., Scherer-Lorenzen, M., Nock, C. & Staab, M. (2016): Tree species richness promotes invertebrate herbivory on congeneric native and exotic tree saplings in a young diversity experiment. PLOS ONE 11: e0168751. https://doi.org/10.1371/journal.pone.0168751
Maneke, A. & Klein, A.M. (2016): Untersuchungen zur Konkurrenz zwischen Honigbienen und Wildbienen in der Lüneburger Heide. Naturwissenschaftlicher Verein für das Fürstentum Lüneburg von 1851 e.V. 46: 121–132. https://naturwissenschaftlicher-verein-lueneburg.de//downloads/inhaltsverzeichnis.pdf
Oelke, M. & Gaudry, K.H. (2016): Tragedy of the Commons. In: Joseph, P. (ed.): The SAGE Encyclopedia of War: Social Science Perspectives. Thousand Oaks, SAGE Publications, pp. 1718–1720. https://us.sagepub.com/en-us/nam/the-sage-encyclopedia-of-war-social-science-perspectives/book244054
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Soliveres, S., …, Binkenstein, J., … & Allan, E. (2016): Biodiversity at multiple trophic levels is needed for ecosystem multifunctionality. Nature 536: 456–459. https://doi.org/10.1038/nature19092
Walmsley, D., Bailis, R. & Klein, A.M. (2016): A global synthesis of Jatropha cultivation: Insights into land use change and management practices. Environmental Science & Technology 50: 8993–9002. https://doi.org/10.1021/acs.est.6b01274
García-Martín, M., Bieling, C., Hart, A. & Plieninger, T. (2016): Integrated landscape initiatives in Europe: Multi-sector collaboration in multi-functional landscapes. Land Use Policy 58: 43–53. https://doi.org/10.1016/j.landusepol.2016.07.001
Binkenstein, J., Stang, M., Renoult, J.P. & Schaefer, H.M. (2016): Weak correlation of flower color and nectar-tube depth in temperate grasslands. Journal of Plant Ecology 10: 397–405. https://doi.org/10.1093/jpe/rtw029
Weiss, F., Brummer, T.J. & Pufal, G. (2016): Mountain bikes as seed dispersers and their potential socio-ecological consequences. Journal of Environmental Management 181: 326–332. https://doi.org/10.1016/j.jenvman.2016.06.037
Dudenhöffer, J.H., Scheu, S. & Jousset, A. (2016): Systemic enrichment of antifungal traits in the rhizosphere microbiome after pathogen attack. Journal of Ecology 104: 1566–1575. https://doi.org/10.1111/1365-2745.12626
Gagic, V., Petrović-Obradović, O., Fründ, J., Kavallieratos, N.G, Athanssiou, C.G, Staý, P. & Tomanović, Z. (2016): The effects of aphid traits on parasitoid host use and specialist advantage. PLOS ONE 11: e0157674. https://doi.org/10.1371/journal.pone.0157674
Plath, M., Moser, C., Bailis, R., Brandt, P., Hirsch, H., Klein, A.M., Walmsley, D. & von Wehrden, H. (2016): A novel bioenergy feedstock in Latin America? Cultivation potential of Acrocomia aculeata under current and futur conditions. Biomass and Bioenergy 91: 186–195. https://doi.org/10.1016/j.biombioe.2016.04.009
Klein, A.M. (2016): Fliegen, Motten, Wanzen. Honig- und Wildbienen haben viele Helfer, doch ersetzbar sind sie nicht. ADIZ – Die Biene – Imkerfreund April 2016, pp. 34–36.
Fründ, J., McCann, K.S. & Williams, N.M. (2016): Sampling bias is a challenge for quantifying specialization and network structure: Lessons from a quantitative niche model. Oikos 125: 502–513. https://doi.org/10.1111/oik.02256
Motzke, I., Klein, A.M., Saleh, S., Wanger, T.C. & Tscharntke, T. (2016): Habitat management on multiple spatial scales can enhance bee pollination and crop yield in tropical homegardens. Agriculture, Ecosystems & Environment 223: 144–151. https://doi.org/10.1016/j.agee.2016.03.001
Dudenhöffer, J.H., Pufal, G., Roscher, C., & Klein, A.M. (2016): Plant density can increase invertebrate post-dispersal seed predation in an experimental grassland community. Ecology and Evolution 6: 3796–3807. https://doi.org/10.1002/ece3.2039
Weiser, E.L., …, Sittler, B., … & Sandercock (2016): Effects of geolocators on hatching success, return rates, breeding movements, and change in body mass in 16 species of Arctic-breeding shorebirds. Movement Ecology 4: 12. https://doi.org/10.1186/s40462-016-0077-6
Venjakob, C., Klein, A.M., Ebeling, A., Tscharntke, T. & Scherber, C. (2016): Plant diversity increases spatio-temporal niche complementarity in plant-pollinator interactions. Ecology and Evolution 6: 2249–2261. https://doi.org/10.1002/ece3.2026
Kaluza, B.F., Wallace, H., Heard, T.A., Klein, A.M. & Leonhardt, S.D. (2016): Urban gardens promote bee foraging over natural habitats and plantations. Ecology and Evolution 6: 1304–1316. https://doi.org/10.1002/ece3.1941
Soliveres, S., Manning, P., Prati, D., Gossner, M.M., Alt, F., Arndt, H., Baumgartner, V., Binkenstein, J., Birkhofer, K., Blaser, S., Blüthgen, N., Boch, S., Böhm, S., Börschig, C., Buscot, F., Diekötter, T., Heinze, J., Hölzel, N., Jung, K., Klaus, V.H., Klein, A.M., Kleinebecker, T., Klemmer, S., Krauss, J., Lange, M., Morris, E.K., Müller, J., Oelmann, Y., Overmann, J., Pašalić, E., Renner, S.C., Rillig, M.C., Schaefer, H.M., Schloter, M., Schmitt, B., Schöning, I., Schrumpf, M., Sikorski, J., Socher, S.A., Solly, E.F., Sonnemann, I., Sorkau, E., Steckel, J., Steffen-Dewenter, I., Stempfhuber, B., Tschapka, M., Türke, M., Venter, P., Weiner, C.N., Weisser, W.W., Werner, M., Westphal, C., Wilcke, W., Wolters, V., Wubet, T., Wurst, S., Fischer, M. & Allan, E. (2016): Locally rare species influence grassland ecosystem multifunctionality. Philosophical Transactions of the Royal Society B 371: 20150269. https://doi.org/10.1098/rstb.2015.0269
Staab, M., Bruelheide, H., Durka, W., Michalski, S., Purschke, O., Zhu C.D. & Klein, A.M. (2016): Tree phylogenetic diversity promotes host-parasitoid interactions. Proceedings of the Royal Society B: Biological Sciences 283: 20160275. https://doi.org/10.1098/rspb.2016.0275
Peixoto-Pereira, M.H., Pufal, G., Staab, M., Martins, C.F. & Klein, A.M. (2016): Diversity and specificity of host-natural enemy interactions in an urban-rural interface. Ecological Entomology 41: 241–252. https://doi.org/10.1111/een.12291
Garibaldi, L.A., Aizen, M.A., Cunningham, S.A., Harder, L.D. & Klein, A.M. (2016): Incremental contribution of pollination and other ecosystem services to agricultural productivity: effects of service quantity and quality. In: Gemmill-Herren, B. (ed.) Pollination Services to Agriculture: Sustaining and enhancing a key ecosystem service (Issues in Agricultural Biodiversity). Routledge, Abingdon, pp. 33–42. https://www.routledge.com/Pollination-Services-to-Agriculture-Sustaining-and-enhancing-a-key-ecosystem-service/Gemmill-Herren/p/book/9781138904408?srsltid=AfmBOopNvxyEuYAw__ufNKvyJ83QFU7cSFm83bMTovQCAs9QVXg3hFmx
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Schuldt, A., Wubet, T., Buscot, F., Staab, M., Assmann, T., Böhnke-Kammerlander, M., Both, S., Erfmeier, A., Klein, A.M., Ma, K., Pietsch, K., Schultze, S., Wirth, C., Zhang, J., Zumstein, P. & Bruelheide, H. (2015): Multitrophic diversity in a biodiverse forest is highly nonlinear across spatial scales. Nature Communications 6: 10169. https://doi.org/10.1038/ncomms10169
Miczajka, V.L., Klein, A.M. & Pufal, G. (2015): Elementary school children contribute to environmental research as citizen scientists. PLOS ONE 10: e0143229. https://doi.org/10.1371/journal.pone.0143229
Klein, A.M. (2015): Was wäre wenn? Die Bedeutung von Bienen und anderen Bestäubern für unsere Ernährung. AZID – Die Biene – Imkerfreund, Dezember 2015, pp. 14–18.
Hudewenz, A. & Klein, A.M. (2015): Red mason bees cannot compete with honey bees for floral resources in a cage experiment. Ecology and Evolution 5: 5049–5056. https://doi.org/10.1002/ece3.1762
Gámez-Virués, S., Perovic, D., Gossner, M., Börschig, C., Blüthgen, N., de Jong, H., Simons, N., Klein, A.M., Krauss, J., Maier, G., Scherber, C., Steckel, J., Rothenwöhrer, C., Steffan-Dewenter, I., Weiner, C., Weisser, W.W., Werner, M., Tscharntke, T. & Westphal, C. (2015): Landscape simplification filters species traits and drives biotic homogenization. Nature Communications 6: 8568. https://doi.org/10.1038/ncomms9568
Rothhaupt, K.O., Fornoff, F. & Yohannes, E. (2015): Induced responses to grazing by an insect herbivore (Acentria ephemerella) in an immature macrophyte (Myriophyllum spicatum): an isotopic study. Ecology and Evolution 5: 3657–3665. https://doi.org/10.1002/ece3.1624
Pufal, G. & Klein, A.M. (2015): Spatial scale affects seed predation and dispersal in contrasting anthropogenic landscapes. Basic and Applied Ecology 16: 726–736. https://doi.org/10.1016/j.baae.2015.07.003
Staab, M. (2015): Aenictus hoelldobleri sp. n., a new species of the Aenictus ceylonicus group (Hymenoptera, Formicidae) from China, with a key to the Chinese members of the group. ZooKeys 516: 137–155. https://doi.org/10.3897/zookeys.516.9927
Garibaldi, L.A., Bartomeus, I., Bommarco, R.,Klein, A.M., Cunningham, S.A., Aizen, M., Boreux, V., Garratt, M., Carvalheiro, L.G., Kremen, C., Morales, C., Schüepp, C., Chacoff, N., Freitas, B., Gagic, V., Holzschuh, A., Klatt, B., Krewenka, K., Krishnan, S., Mayfield, M., Motzke, I., Otieno, M., Petersen, J., Potts, S.G., Ricketts, T.H., Rundlöf, M., Sciligo, A., Sinu, P.A., Steffan-Dewenter, I., Taki, H., Tscharntke, T., Vergara, C.H., Viana, B.F. & Woyciechowski, M. (2015): Trait matching of flower visitors and crops predicts fruit set better than trait diversity. Journal of Applied Ecology 52: 1436–1444. https://doi.org/10.1111/1365-2664.12530
Staab, M., Blüthgen, N. & Klein, A.M. (2015): Tree diversity alters the structure of a tri-trophic network in a biodiversity experiment. Oikos 124: 827–834. https://doi.org/10.1111/oik.01723
Schäckermann, J., Pufal, G., Mandelik, Y. & Klein, A.M. (2015): Agro-ecosystem services and dis-services in almond orchards are differentially influenced by the surrounding landscape. Ecological Entomology 40: 12–21. https://doi.org/10.1111/een.12244
Baumgärtner, S., Klein, A.M., Thiel, D. & Winkler, K. (2015): Ramsey discounting of ecosystem services. Enviromental and Resource Economics 61: 273–296. https://doi.org/10.1007/s10640-014-9792-x
Kleijn, D., Winfree, R., Bartomeus, I., Carvalheiro, L.G., Henry, M., Isaacs, R., Klein, A.M., Kremen, C., M’Gonigle, L.K., Rader, R., Ricketts, T., Williams, N.M., Adamson, N.L., Ascher, J.S., Báldi, A., Batáry, P., Benjamin, F., Biesmeijer, J.C., Blitzer, E.J., Bommarco, R., Brand, M.R., Bretagnolle, V., Button, L., Cariveau, D.P., Chifflet, R., Colville, J.F., Danforth, B.N., Elle, E., Garratt, M.P.D., Herzog, F., Holzschuh, A., Howlett, B.G., Jauker, F., Jha, S., Knop, E., Krewenka, K.M., Le Féon, V., Mandelik, Y., May, E.A., Park, M.G., Pisanty, G., Reemer, M., Riedinger, V., Rollin, O., Rundlöf, M., Sardiñas, H.,S., Scheper, J., Sciligo, A.R., Smith, H.G, Steffan-Dewenter, I., Thorp, R., Tscharntke, T., Verhulst, J., Viana, B.F., Vaissière, B.E., Veldtman, R., Westphal, C. & Potts, S.G. (2015): Delivery of crop pollination services is an insufficient argument for wild pollinator conservation. Nature Communications 6: 7414. https://doi.org/10.1038/ncomms8414
Klein, A.M. (2015): Bienen und ihre Bedeutung für die Bestäubungsleistung von Nutzpflanzen. In: Lorenz, S., Stark, K. (eds.) Menschen und Bienen. Ein nachhaltiges Miteinander in Gefahr. Oekom-Verlag, München, pp. 27–36. https://www.oekom.de/buch/menschen-und-bienen-9783865817136
Motzke, I., Tscharntke, T., Wanger, T.C. & Klein, A.M. (2015): Pollination mitigates cucumber yield gaps more than pesticide and fertilizer use in tropical smallholder gardens. Journal of Applied Ecology 52: 261–269. https://doi.org/10.1111/1365-2664.12357
Schäckermann, J., Mandelik, Y., Weiss, N., von Wehrden, N. & Klein, A.M. (2015): Natural habitat does not mediate vertebrate seed predation as an ecosystem dis-service to agriculture. Journal of Applied Ecology 52: 291–99. https://doi.org/10.1111/1365-2664.12402
Hülsmann, M., von Wehrden, H., Klein, A.M. & Leonhardt, S.D. (2015): Plant diversity and composition compensate for negative effects of urbanization on foraging bumble bees. Apidologie 46: 760–770. https://doi.org/10.1007/s13592-015-0366-x
Groeneveld, J. & Klein, A.M. (2015): Pennycress-corn double-cropping increases ground beetle diversity. Biomass and Bioenergy 77: 16–25. https://doi.org/10.1016/j.biombioe.2015.03.018
Staab, M., Ohl, M., Zhu, C.D. & Klein, A.M. (2015): Observational natural history and morphological taxonomy are indispensable for future challenges in biodiversity and conservation. Communicative and Integrative Biology 8: e992745. https://doi.org/10.4161/19420889.2014.992745
Klein, A.M. (2015): Contribution of pollinator-mediated crops to nutrients in the human food supply. In: Potts, S., Biesmeijer, K., Bommarco, R., Breeze, T., Carvalheiro, L., Franzén, M., González-Varo, J.P., Holzschuh, A., Kleijn, D., Kunin, B., Lecocq, T., Lundin, O., Michez, D., Neumann, P., Nieto, A., Penev, L., Rasmont, P., Ratamäki, O., Riedinger, V., Roberts, S.P.M., Rundlöf, M., Scheper, J., Sørensen, P., Steffan-Dewenter, I., Stoev, P., Vilà, M. & Schweiger, O. Status and trends of European pollinators. Key findings of the STEP project. Pensoft Publishers, Sofia, pp. 41–42. http://step-project.net/img/uplf/STEP%20brochure%20online-1.pdf
Perović, D., Gámez-Virués, S., Börschig, C., Klein, A.M., Krauss, J., Steckel, J., Rothenwöhrer, C., Erasmi, S., Tscharntke, T. & Westphal, C. (2015): Configurational landscape heterogeneity shapes functional community composition of grassland butterflies. Journal of Applied Ecology 52: 505–513. https://doi.org/10.1111/1365-2664.12394
Manning, P., Gossner, M., Bossdorf, O., Allan, E., Prati, D., Blüthgen, N., Boch, S., Böhm, S., Börschig, C., Hölzel, N., Jung, K., Klaus, V., Klein, A.M., Kleinebecker, T., Krauss, J., Lange, M., Müller, J., Pašalić, E., Socher, S., Tschapka, M., Türke, M., Weiner, C., Werner, M., Gockel, S., Hemp, A., Renner, S., Wells, K., Buscot, F., Kalko, E., Linsenmair, K., Weisser, W.W. & Fischer, M. (2015): Grassland management intensification weakens the associations among the diversities of multiple plant and animal taxa. Ecology 6: 1492–1501. https://doi.org/10.1890/14-1307.1
Groeneveld, J., Lührs, H. & Klein, A.M. (2015): Pennycress double-cropping does not negatively impact spider diversity. Agriculture and Forest Entomology 17: 247–257. https://doi.org/10.1111/afe.12100
Klein, A.M. (2015): “Please pollinate!” Helpful insects: essential to fruit yield and quality. german research – Magazine of the Deutsche Forschungsgemeinschaft 2: 28–31. https://www.dfg.de/resource/blob/285938/8e0464ec2eff68b7f14edd2370edc8a6/german-research-2015-2-en-data.pdf
Schuldt, A. & Staab, M. (2015): Tree species richness strengthens relationships between ants and the functional composition of spider assemblages in a highly diverse forest. Biotropica 47: 339–346. https://doi.org/10.1111/btp.12209
Cárdenas, G., Vidal-Astudillo, V., López, H., Giraldo, C.H., Ruíz, C., Saavedra-Rodríguez, C.A., Franco, P. & Gutiérrez-Chacón, C. (2014): Flora and fauna inventories in forest relicts in the dry enclave of the Amaime river, Valle del Cauca, Colombia. Biota Colombiana 15: 133–140.
Börschig, C., Klein, A.M. & Krauss, J. (2014): Effects of grassland management, endophytic fungi and predators on aphid abundance in two distinct regions. Journal of Plant Ecology 7: 490–498. https://doi.org/10.1093/jpe/rtt047
Tallis, H. et al. (incl. Klein, A.M. & Pufal, G.) (2014): Working together: A call for inclusive conservation. Nature 515: 27–28. https://doi.org/10.1038/515027a
Staab, M., Schuldt, A., Assmann, T., Bruelheide, H. & Klein, A.M. (2014): Ant community structure during forest succession in a subtropical forest in South-East China. Acta Oecologica 61: 32–40. https://doi.org/10.1016/j.actao.2014.10.003
Assmann, T., Drees, C., Härdtle, W., Klein, A.M., Schuldt, A. & von Oheimb, G. (2014): Ökosystem und Biodiversität. In: Heinrichs, H., Michelsen, G. (eds.) Nachhaltigkeitswissenschaften, Springer Spektrum, Berlin, Heidelberg, Germany, pp. 147–175. https://link.springer.com/content/pdf/10.1007/978-3-642-25112-2.pdf
Klein, A.M., Boreux, V., Bauhus, J., Chappell, M.J., Fischer, J. & Philpott, S.M. (2014): Forest islands in an agricultural sea. In: Kettle, C.J. & Koh, L.P. (eds): Global Forest Fragmentation, CABI, Delémont, Schweiz, pp. 79–95. https://doi.org/10.1079/9781780642031.0079
Fornoff, F. & Gross, E.M. (2014): Induced defense mechanisms in an aquatic angiosperm to insect herbivory. Oecologia 175: 173–185. https://doi.org/10.1007/s00442-013-2880-8
Klein, A.M. (2014): “Bitte bestäuben!” Blütenbesuchende Insekten: Unverzichtbar für Ertrag und Qualität von Früchten. forschung – Das Magazin der Deutschen Forschungsgemeinschaft 3: 10–13. https://www.dfg.de/resource/blob/285872/fa7ace91a2d6874db6b1f7f96200af54/forschung-2014-03-data.pdf
Hudewenz, A., Pufal, G., Bögeholz, A.L. & Klein, A.M. (2014): Cross-pollination benefits differ among oilseed rape varieties. Journal of Agricultural Sciences 152: 770–778. https://doi.org/10.1017/S0021859613000440
Chaplin-Kramer, R., Dombeck, E., Gerber, J., Knuth, K.A., Mueller, N.D., Mueller, M., Ziva,G. & Klein, A.M. (2014). Global malnutrition overlaps with pollinator-dependent micronutrient production. Proceedings of the Royal Society B – Biological Sciences 281: 20141799. https://doi.org/10.1098/rspb.2014.1799, Science news article
Pereira-Peixoto, H.M., Pufal, G., Martins, C.F. & Klein, A.M. (2014): Spillover of trap-nesting bees and wasps in an urban-rural interface. Journal of Insect Conservation 18: 815–826. https://doi.org/10.1007/s10841-014-9688-7
Garibaldi, L.A., Carvalheiro, L.G., Leonhardt, S.D., Aizen, M.A., Blaauw, B.R., Isaacs, R., Kuhlmann, M., Kleijn, D., Klein, A.M., Kremen, C., Morandin, L., Scheper, J. & Winfree, R. (2014): From research to action: practices to enhance crop yield through wild pollinators. Frontiers in Ecology and the Environment 12: 439–447. https://doi.org/10.1890/130330
Wanger, T.C., Tscharntke, T., Schroth, G. & Klein, A.M. (2014): Cocoa shortfall: Pollination curbs climate risk to cocoa. Nature 511: 155. https://doi.org/10.1038/511155b
Schäckermann, J., Weiss, N., von Wehrden, H. & Klein, A.M. (2014): High trees increase sunflower seed predation by birds in an agricultural landscape of Israel. Frontiers in Ecology and Evolution 2: 35. https://doi.org/10.3389/fevo.2014.00035
Staab, M., Schuldt, A., Assmann, T. & Klein, A.M. (2014): Tree diversity promotes predator but not omnivore ants in a subtropical Chinese forest. Ecological Entomology 39: 637–647. https://doi.org/10.1111/een.12143
Staab, M., Ohl, M., Zhu, C.D. & Klein, A.M. (2014): A unique nest-protection strategy in a new species of spider wasp. PLOS ONE 9: e101592. https://doi.org/10.1371/journal.pone.0101592 (highlighted in Nature)
Abbas, M., Klein, A.M., Ebeling, A., Oelmann, Y., Ptacnik, R., Weisser, W.W. & Hillebrand, H. (2014): Plant diversity effects on pollinating and herbivorous insects can be Linked to plant stoichiometry. Basic and Applied Ecology 15: 169–178. https://doi.org/10.1016/j.baae.2014.02.001
Abson, D.J., von Wehrden, H., Baumgärtner, S., Fischer, J., Hanspach, J., Härdtle, W., Heinrichs, H., Klein, A.M., Lang, D.J., Martens, P. & Walmsley, D. (2014): Ecosystem services as a boundary object for sustainability. Ecological Economics 103: 29–37. https://doi.org/10.1016/j.ecolecon.2014.04.012
Allan, E., Bossdorf, O., Dormann, C.F., Prati, D., Gossner, M.M., Tscharntke, T., Blüthgen, N., Barto, K., Bellach, M., Birkhofer, K., Boch, S., Böhm, S., Börschig, C., Chatzinotas, A., Christ, S., Daniel, R., Diekoetter, T., Fischer, C., Friedl, T., Glaser, K., Hallman, C., Hodaĉ, L., Hölzel, N., Jung, K., Klein, A.M., Klaus, V., Kleinebecker, T., Krauss, J., Lange, M., Müller, J., Nacke, H., Pašalić, E., Rillig, M., Rothenwöhrer, C., Schall, P., Scherber, C., Schulze, W., Socher, S., Steckel, J., Steffan-Dewenter, I., Türke, M., Weiner, C., Werner, M., Westphal, C., Wolters, V., Wubet, T., Gockel, S., Gorke, M., Hemp, A., Renner, S.C., Schöning, I., Pfeiffer, S., König-Ries, B., Buscot, F., Linsenmair, K.E., Schulze, E.D., Weisser, W.W. & Fischer, M. (2014): Interannual variation in land-use intensity enhances grassland multidiversity. Proceedings of the National Academy of Sciences 111: 308–313. https://doi.org/10.1073/pnas.1312213111
Brittain, C., Kremen, C., Garbers, A. & Klein, A.M. (2014): Pollination and plant resources change the nutritional quality of almonds for human health. PLOS ONE 9: e90082. https://doi.org/10.1371/journal.pone.0090082
Bruelheide, H., Nadrowski, K., Assmann, T., Bauhus, J., Both, S., Buscot, F., Chen, X.Y., Ding, B., Durka, W., Erfmeier, A., Gutknecht, J.L.M., Guo, D., Guo, L.D., Härdtle, W., He, J. S., Klein, A.M., Kühn, P., Liang, Y., Liu, X., Michalski, S., Niklaus, P.A., Pei, K., Scherer-Lorenzen, M., Scholten, T., Schuldt, A., Seidler, G., Trogisch, S., von Oheimb, G., Welk, E., Wirth, C., Wubet, T., Yang, X., Yu, M., Zhang, S., Zhou, H., Fischer, M., Ma, K. & Schmid, B. (2014): Designing forest biodiversity experiments: general considerations illustrated by a new large experiment in subtropical China. Methods in Ecology and Evolution 5: 74–89. https://doi.org/10.1111/2041-210X.12126
Floren, A., Wetzel, W. & Staab, M. (2014): The contribution of canopy species to overall ant diversity (Hymenoptera: Formicidae) in temperate and tropical ecosystems. Myrmecological News 19: 65–74. https://doi.org/10.25849/myrmecol.news_019:065
Groeneveld, J.H. & Klein, A.M. (2014): Pollination of two oil-producing plant species: Camelina (Camelina sativa L. Crantz) and pennycress (Thlaspi arvense L.) double cropping in Germany. Global Change Biology Bioenergy 6: 242–251. https://doi.org/10.1111/gcbb.12122
Klein, A.M., Hendrix, S.D., Clough, Y., Scofield, A. & Kremen, C. (2014): Interacting effects of pollination, water and nutrients on fruit tree performance. Plant Biology 17: 201–208. https://doi.org/10.1111/plb.12180
Pisanty, G., Klein, A.M. & Mandelik, Y. (2014): Do wild bees complement honey bee pollination of confection sunflowers in Israel? Apidologie 45: 235–247. https://doi.org/10.1007/s13592-013-0242-5
Staab, M. & Kleineidam, C.J. (2014): Initiation of swarming behavior and synchronization of mating flights in the leaf-cutting ant Atta vollenweideri FOREL, 1893 (Hymenoptera: Formicidae). Myrmecological News 19: 93–102. https://doi.org/10.25849/myrmecol.news_019:093
Staab, M. (2014): The first observation of honeydew foraging in army ants since 1933: Aenictus hodgsoni Forel, 1901 tending Eutrichosiphum heterotrichum (Raychaudhuri, 1956) in Southeast China. Asian Myrmecology 6: 115–118. http://www.asian-myrmecology.org/publications/am06-115-118-staab-2014.pdf
Staab, M. (2014): A new species of the Aenictus wroughtonii group (Hymenoptera, Formicidae) from South-East China. ZooKeys 391: 65–73. https://doi.org/10.3897/zookeys.391.7213
Wanger, T.C., Darras, K., Bumrungsri, S., Tscharntke, T. & Klein, A.M. (2014): Bat pest control contributes to food security in Thailand. Biological Conservation 171: 220–223. https://doi.org/10.1016/j.biocon.2014.01.030
Allan, E., Weisser, W.W., Fischer, M., Schulze, E.D., Weigelt, A., Roscher, C., Baade, J., Barnard, R.L., Bessler, H., Buchmann, N., Buscot, F., Ebeling, A., Eisenhauer, N., Engels, C., Fergus, A.J.F., Gleixner, G., Gubsch, M., Habekost, M., Halle, S., Klein, A.M., König, S., Kowalski, E., Kreutziger, Y., Kertscher, I., Kummer, V., Kuu, A., Lange, M., Lauterbach, D., le Roux, X., Marquard, E., Migunova, V.D., Milcu, A., Müller, R., Mwangi, P., Niklaus, P.A., Oelmann, Y., Petermann, J.S., Poly, F., Rottstock, T., Rosenkranz, S., Sabais, A., Scherber, C., Scherer-Lorenzen, M. Scheu, S., Schmitz, M., Schumacher, J., Soussana, J.F., Steinbeiss, S., Schwichtenberg, G., Temperton, V., Tscharntke, T., Voigt, W., Wilcke, W., Wirth, C. & Schmid, B. (2013): A comparison of the strength of biodiversity effects across multiple functions. Oecologia 173: 223–237. https://doi.org/10.1007/s00442-012-2589-0
Börschig, C., Klein, A.M., von Wehrden, H. & Krauss, J. (2013): Traits of butterfly communities change from specialist to generalist characteristics with increasing land-use intensity. Basic and Applied Ecology 14: 547–554. https://doi.org/10.1016/j.baae.2013.09.002
Boreux, V., Krishnan, S., Kushalappa, C.G. & Ghazoul, J. (2013): Impact of forest fragments on bee visits and fruit set in rain-fed and irrigated coffee agro-forests. Agriculture, Ecosystems and Environment 172: 42–48. https://doi.org/10.1016/j.agee.2012.05.003
Boreux, V., Kushalappa, C.G. Vaast, P. & Ghazoul, J. (2013): Interactive effects among ecosystem services and management practices on crop production: Pollination in coffee agroforestry systems. Proceedings of the National Academy of Sciences 110: 8387–8392. https://doi.org/10.1073/pnas.1210590110
Brittain, C., Williams, N., Kremen, C. & Klein, A.M. (2013): Synergistic effects of non-Apis bees and honey bees for pollination services. Proceedings of the Royal Society B 280: 20122767. https://doi.org/10.1098/rspb.2012.2767
Brittain, C., Kremen, C., Hendrix, S.D., Thorp, R., Williams, N. & Klein, A.M. (2013): Almond orchards with wild insects have higher fruit set. Sacramento Valley Regional Almond Newsletter, p. 4.
Fischer, J., Brittain, C. & Klein, A.M. (2013): Biodiversity-friendly farming. In: Levin, S.A. (eds.): Encyclopedia of Biodiversity, 2nd Edition, Elsevier, New York, pp. 418–429. https://doi.org/10.1016/B978-0-12-384719-5.00331-2
Garibaldi, L.A., Steffan-Dewenter, I., Winfree, R., Aizen, M.A., Bommarco, R., Cunningham, S.A., Kremen, C., Carvalheiro, L.G., Harder, L.D., Afik, O., Bartomeus, I., Benjamin, F., Boreux, V., Cariveau, D., Chacoff, N.P., Dudenhöffer, J.H., Freitas, B.M., Ghazoul, J., Greenleaf, S., Hipólito, J., Holzschuh, A., Howlett, B., Isaacs, R., Javorek, S.K., Kennedy, C.M., Krewenka, K., Krishnan, S., Mandelik, Y., Mayfield, M.M, Motzke, I., Munyuli, T., Nault, B.A., Otieno, M., Petersen, J., Pisanty, G., Potts, S.G., Rader, R., Ricketts, T.H., Rundlöf, M., Seymour, C.L., Schuepp, C., Szentgyörgyi, H., Taki, H., Tscharntke, T., Vergara, C.H., Viana, B.F., Wanger, T.C., Westphal, C., Williams, N. & Klein, A.M. (2013): Wild pollinators enhance fruit set of crops regardless of honey bee abundance. Science 339: 1608–1611. https://doi.org/10.1126/science.1230200
Gutiérrez-Chacón, C., Franco, P. & Solano, C. (2013): Initiatives on connectivity in Colombia. In: Hurtado, A., Santamaría, M. & Matallana-Tobón, C.L. (eds.) Research and Monitoring Plan from the National System of Protected Areas: Advances from the Research and Monitoring roundtable between 2009 and 2012. Alexander von Humboldt Biological Resources Research Institute and Natural National Parks of Colombia, Bogotá, D.C., Colombia, pp. 105–122.
Hudewenz, A. & Klein, A.M. (2013): Competition between honey bees and wild bees and the role of nesting resources in a nature reserve. Journal of Insect Conservation 17: 1275–1283. https://doi.org/10.1007/s10841-013-9609-1
Kennedy, C.M., Lonsdorf, E., Neel, M.C., Williams, N.M., Ricketts, T.H., Winfree, R., Bommarco, R., Brittain, C., Burley, A.L., Cariveau, D., Carvalheiro, L.G., Chacoff, N.P., Cunningham, S.A., Danforth, B.N., Dudenhöffer, J.H., Elle, E., Gaines, H.R., Gratton, C., Greenleaf, S.S., Holzschuh, A., Isaacs, R., Javorek, S.K., Jha, S., Klein, A.M., Krewenka, K., Mandelik, Y., Mayfield, M.M., Morandin, L., Neame, L.A., Otieno, M., Park, M., Potts, S.G., Rundlöf, M., Saez, A., Steffan-Dewenter, I., Taki, H., Tuell, J.K., Viana, B.F., Veldtman, R., Westphal, C. & Kremen, C. (2013): A global quantitative synthesis of local and landscape effects on native bee pollinators in agroecosystems. Ecology Letters 15: 584–599. https://doi.org/10.1111/ele.12082
Klein, A.M. (2013): Teamarbeit: Honigbienen können nur gemeinsam mit wildlebenden Insekten die Bestäubung von Kulturpflanzen sichern. Deutsches Bienenjournal 5: 12–14.
Larson, B.M.H., Kueffer, C. & the ZIF Working Group (Brock, A., Edwards, P., Gross, M., Hall, M., Higgs, E., Jentsch, A., Jeschke, J.M., Klein, A.M., Wynne, B.) (2013): Managing invasive species amidst high uncertainty and novelty. Trends in Ecology and Evolution 28: 255–256. https://doi.org/10.1016/j.tree.2013.01.013
Leonhardt, S.D., Gallai, N., Garibaldi, L.A., Kuhlmann, M. & Klein, A.M. (2013): Economic gain, stability of pollination and bee diversity decrease from southern to northern Europe. Basic and Applied Ecology 14: 461–471. https://doi.org/10.1016/j.baae.2013.06.003
Leonhardt, S.D., Rasmussen, C. & Schmitt, T. (2013): Genes versus environment: geography and phylogenetic relationships shape the chemical profiles of stingless bees on a global scale. Proceedings of the Royal Society B 280: 20130680. https://doi.org/10.1098/rspb.2013.0680
Motzke, I., Tscharntke, T., Navjot, S., Klein, A.M. & Wanger, T. (2013): Ant seed predation, pesticide applications and farmers’ income from tropical multi-cropping gardens. Agricultural and Forest Entomology 15: 245–254. https://doi.org/10.1111/afe.12011
Pufal, G. & Klein, A.M. (2013): Post-dispersal seed predation of three grassland species in a plant diversity experiment. Journal of Plant Ecology 6: 468–479. https://doi.org/10.1093/jpe/rtt011

Latest publications

Identification key for cavity-nesting wild bees and wasps

The second, completely revised new edition of the book “Wildbienen und Wespen in Nisthilfen bestimmen: Ein Bestimmungsschlüssel für Deutschland” is now available. This identification key is an important reference for nature enthusiasts, researchers, and anyone working with nesting aids and their inhabitants, because it enables the identification of numerous cavity-nesting wild bees, wasps, and their antagonists based on brood cells.

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Pesticides and habitat loss additively reduce wild bees in crop fields

The authors analysed bee data from 681 crop fields on three continents and found that pesticides and the loss of nearby habitats reduce the number and variety of wild bees in crop fields, and that pesticides also decrease their functional and phylogenetic diversity.

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MultiTroph project proposal

We have published the propsal for our DFG Research Unit MultiToph in “Research Ideas and Outcomes”.

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FreiDok plus

All publications and activities of the Chair of Nature Conservation and Landscape Ecology

Further publications

Talks

Rehling, F., Ebert, C., Klein, A.M., Heidrich, L. & Kranke, N. (2026): The value of student theses in ecology. European Conference of Tropical Ecology, Passau, 23.-27.02.2026
Anderson, N., Niedernhoefer, T., Senger, L., Nagel, M., Liu, X., Zhu, C.D., Klein, A.M. & Rehling, F. (2026): Vertebrate scavenging in a subtropical biodiversity experiment. The value of student theses in ecology. European Conference of Tropical Ecology, Passau, 23.-27.02.2026
Martini, M., Luo, A., Rehling, F., Fornoff, F., Wang, M.Q., Chen, J.T., Chen, G.A., Grozinger, C., Guo, P.F., Guo, S.K., Li, S., Li, Y., Orr, M., Sann, M., Shi, X., Staab, M., Yang, J.J., Zhou, Q.S., Bruelheide, H., Schmid, B., Ma, K., Liu, X., Zhu, C.D. & Klein, A.M. (2026): Diversity effects increase across trophic levels during forest growth. The value of student theses in ecology. European Conference of Tropical Ecology, Passau, 23.-27.02.2026
Dadda, M., Thorn, S., Luo, A., Rehling, F., Erfmeier, A., Seitz, S., Spitz, J., Deng, X., Liu, X. & Feldhaar, H. (2026): Wood identity and abiotic divers override insect effects in short-term tropical deadwood decay. The value of student theses in ecology. European Conference of Tropical Ecology, Passau, 23.-27.02.2026
Klein, A.M. (2026): Eine Welt ohne Insekten? – Der Wandel der Artenvielfalt am Beispiel der (Wild)Bienen. NABU Bad Vilbel, 20.02.2026
Fardiansah, R., Rehling, F., Cordeiro Pereira, J.M., Heidrich, L., Stör, J.L., Müller, J. & Klein, A.M. (2025): Ground spider communities respond selectively to forest structure and prey availability in retention forestry. 54. Jahrestagung der Gesellschaft für Ökologie, Würzburg, 01.09.-05.09.2025
Rehling, F., Dadda, M., Nagel, M., Albert, G., Chen, J.T., Feldhaar, H., Fornoff, F., Luo, A., Martini, M., Shi, X.Y., Staab, M., Deng, X., Liu, X., Zhu, C.D. & Klein, A.M. (2025): Carrion decomposition is controlled by canopy cover, topography and competition between decomposers rather than by tree species richness in a subtropical biodiversity experiment. 54. Jahrestagung der Gesellschaft für Ökologie, Würzburg, 01.09.-05.09.2025
Martini, M., Chen, J.T., Fornoff, F., Rehling, F., Wang, M.Q., Zhou, Q.S., Staab, M., Shi, X., Guo, S.K., Guo, P.F., Yang, J.J., Chen, G.A., Orr, M., Sann, M., Li, Y., Li, S., Liu, X., Luo, A., Zhu, C.D. & Klein, A.M. (2025): Tree diversity drives and stabilizes parasitism via bottom-up trophic pathways during early forest succession. 54. Jahrestagung der Gesellschaft für Ökologie, Würzburg, 01.09.-05.09.2025
Wintermantel, D., Osterman, J., Mair, M.M. & Hartig, F. (2025): When is a pesticide ‘low risk’? A simulation-based evaluation of EFSA’s equivalence test and an alternative method. 54. Jahrestagung der Gesellschaft für Ökologie, Würzburg, 01.09.-05.09.2025
Gonçalves-Wintermantel, M. & Fornoff, F. (2025): Insect houses buffer urbanization effects on cavity-nesting Hymenoptera. 54. Jahrestagung der Gesellschaft für Ökologie, Würzburg, 01.09.-05.09.2025
Wintermantel, D. (2025): Bienen und Pestizide: Welche Schwachstellen hat die aktuelle Risikobewertung des Pestizidzulassungsverfahrens? Samstags-Uni, Universität Freiburg, 03.05.2025
Klein, A.M. (2025): Wie steht es um die Biologische Vielfalt und warum ist sie wichtig? Einblicke aus Sicht einer Bestäubungsökologin. Samstags-Uni, Universität Freiburg, 26.04.25
Hellerich, C. (2025): How soil management in perennial flower strips affects overwintering arthropods. EcoLunch-Kolloquium der Universität Marburg, 05.02.2025
Adam, N., Rehling, F., Bousi, E., Lefort, A., Schindele, S. & Dennenmoser, M. (2024): Eco-PV: the nexus of energy, food and biodiversity. The World Conference AgriVoltaics 2024, Denver, CO, USA, 11.-13.06.2024
Ellerbrok, J., Lehmann, P., Farwig, N., Rheinschmitt, C., Voigt, C.C. & Rehling, F. (2024): Wind power deployment in forests: implications for species conservation and regulatory responses. 53. Jahrestagung der Gesellschaft für Ökologie, Freising, 09.09.-13.09.2024
Fornoff, F. & Ouin, A. (2024): Breakout session: Living Labs and field work. 1st RestPoll Annual Group Meeting, Freiburg, Germany, 12.-14.11.2024
Hellerich, C. (2024): Assessing nest locations and densities of ground-nesting bees in different habitats. Online-Vortrag am Department of Sustainable Land Management, University of Reading (UK), 13.03.2024
Hellerich, C. (2024): Effects of habitat age and ploughing on soil-nesting arthropods in perennial flower strips. 53. Jahrestagung der Gesellschaft für Ökologie, Freising, 09.-13.09.2024
Klein, A.M. (2024): Conservation of pollinator diversity to ensure crop quality. Ecology Lecture Series, Universität Bern, Schweiz, 08.11.2024
Klein, A.M. (2024): Pathways to and in biodiversity and pollination research. Institute of Zoology, Chinese Academy of Sciences, Peking, China, 03/2024
Klein, A.M. (2024): Lebensräume für Bienen und ihre Bestäubungsleistung in der Kulturlandschaft. Bayreuth Biology Lectures, Bayreuth, 26.06.2024
Klein, A.M., Rosenberger, N. & Fornoff, F. (2024): Update from WP1. 1st RestPoll Annual Group Meeting, Freiburg, Germany, 12.-14.11.2024
Kranke, N. (2024): From philosophy of science to science management: working at interfaces. EvoPAD final symposium, University of Münster, Germany, 15.03.2024
Martini, M., Fornoff, F., Sann, M., Luo, A., Chen, J.T., Orr, M.C.; Zhu, C.D. & Klein, A.M. (2024): Using DNA barcoding to resolve quantitative multi-trophic interaction network response to tree identity. European Conference of Tropical Ecology 2024, Lisbon, 12.-16.02.2024
Nottebrock, H. (2024): Projektvorstellung INTEGRA: Integration von Habitatstrukturen in landwirtschaftlich genutzte Flächen zur Förderung von Bestäuberinsekten. Beenovation, Kaisheim, 13.-14.06.2024
Pinkert, S., Krug, L., Reuber, V., Heidrich, L., Rehling, F., Farwig, N. & Brandl, R. (2024): Burrowing facilitated the distributional success of mammals and imposes contrasting responses to climatic stability. 53. Jahrestagung der Gesellschaft für Ökologie, Freising, Deutschland, 09.-13.09.2024
Rehling, F. (2024): Integrating animal dispersers into plant regeneration. Vortrag am Institute of Zoology, Chinese Academy of Sciences, Peking, China, 03/2024
Rehling, F., Chen, J.T., Dadda, M., Deng, X., Feldhaar, H., Fornoff, F., Martini, M., Shi, X., Liu, X., Zhu, C.D. & Klein, A.M. (2024): Animal carrion decomposition and decomposers are influenced by canopy cover, topography, ants and tree species richness in a subtropical forest biodiversity experiment. 7th European Conference of Tropical Ecology, Lisbon, 12.-16.02.2024
Thompson, A.H. & Wintermantel, D. (2024): Update from WP7. 1st RestPoll Annual Group Meeting, Freiburg, Germany, 12.-14.11.2024
Alarcón-Segura, V. (2023): Inter and transdisciplinary assessment of agricultural policy transformation pathways towards a biodiversity-friendly food system. 52. GfÖ Annual Meeting, Leipzig, Germany, 12.-16.09.2023
Fornoff, F. (2023): Potential case study areas. RestPoll Kick-off Meeting, Lund, Sweden, 28.-29.11.2023
Fornoff, F. (2023): Attraktivität von Gehölzarten für kulturpflanzenbestäubende Wildbienen in Deutschland. 9. Forum Agroforstsysteme, Freiburg im Breisgau, Deutschland, 27.-28.09.2023
Klein, A.M. (2023): Providing flowering resources to mitigate pesticide effects on plant-pollinator interactions. International Conference on Pollinator Biology, Health and Policy, Penn State University – College of Agricultural Science, 03.-06.06.2023
Klein, A.M. (2023): Urbane Artenvielfalt fördern: Blühende Lebensräume, Insektenhäuser und auf Krautschau gehen. VHS-BW Online Vortragsreihe Biologische Vielfalt im Siedlungsraum im Rahmen des Sonderprogramms zur Stärkung der biologischen Vielfalt, 11.10.2023
Klein, A.M. (2023): Bäume, Hecken und Blühstreifen für mehr Biodiversität und Bestäubung in der Agrarlandschaft. 9. Forum Agroforstsysteme, Freiburg im Breisgau, 27.-28.09.2023
Klein, A.M. (2023): Biodiversity and pollination: Why do I do the research I do, BECC annual meeting, Hässleholm, Sweden, 24.11.2023
Klein, A.M., Rehling, F. & Zhu, C.D. (2023): Z1: Coordination. MultiTroph kick-off meeting, Freiburg, 27.-31.03.2023
Klein, A.M. & Wintermantel, D. (2023): Providing flowering resources to mitigate pesticide effects on plant-pollinator interactions. 52. GfÖ Annual Meeting, Leipzig, Germany, 12.-16.09.2023
Rappa, N. (2023): Forest structure and heterogeneity increase diversity and alter composition of host-parasitoid networks. 52. GfÖ Annual Meeting, Leipzig, Germany, 12.-16.09.2023
Rehling, F. (2023): Auswirkungen von Windkraft auf häufige Vogelarten in Wirtschaftswäldern. Veranstaltung der Bayerischen Akademie für Naturschutz und Landschaftspflege – Naturschutz: Von der Forschung in die Praxis – Schwerpunkt: Klima.Landschaft.Energie: Themenfeld: Naturschutz und Energiewende, 26.09.2023
Rehling, F. (2023): Einflüsse von Windenergieanlagen in bewirtschafteten Wäldern auf häufige Vogelarten. Online-Workshop Biodiversität als Basis für eine nachhaltige Windenergieproduktion im Wald, 21.02.2023
Rehling, F. & Klein, A.M. (2023): Extra SP: Filling research gaps in MultiTroph. MultiTroph kick-off meeting, Freiburg, 27.-31.03.2023
Thompson, A.H. (2023): Deliverables and milestones. RestPoll Kick-off Meeting, Lund, Sweden, November 28.-29.11.2023
Wintermantel, D. (2023): Code of conduct: data management & publication policy. RestPoll Kick-off meeting, Lund, Sweden, 28.-29.11.2023
Wintermantel, D. (2023): Does Roundup impact bees under field conditions when compared to mechanical weeding? And, do floral resources modify Roundup impacts? PoshBee AGM5, Rome, Italy, 22.-23.03.2023
Wintermantel, D. (2023): Chemicals & their interactions with other stressors on bees in semi-field / field experiments. PoshBee AGM online
Fornoff, F. (2022): Insect houses attenuate negative effects of urbanization on cavity-nesting bee and wasp abundance. SFE² GfÖ EEF Joint meeting, International Conference on Ecological Sciences “Ecology and Evolution: New perspectives and societal challenges”, Metz, France, 21.-25.11.2022
Klein, A.M. (2022): Biodiversitätsrückgang in der Agrarlandschaft. Wittheit zu Bremen – Wissenschaftliche Gesellschaft der Freien Hansestadt Bremen e.V., 22.03.2022
Trunschke, J. (2022): Plant reproductive characters and Bumblebee pollination in the Hengduan Mountain. SVS – Svensk Växtgeografiska Sällskapet (Swedish Phytogeographical Society), 22.11.2022
Trunschke, J. (2022): Bumblebee pollination in the Hengduan Mountain. Kolloquium Naturraum Alpen des Geografischen Instituts der Universität Freiburg, 28.07.202
Wintermantel, D. (2022): WP7 Progress. PoshBee AGM online
Wintermantel, D. (2022): Auswirkungen des Pflanzenschutzmittel-Einsatzes auf Wild- und Honigbienen. Dienstbesprechung Ministerien, 28.06.2022
Wittmann, K. (2022): The influence of habitat properties on sex determination and resource allocation in cavity-nesting Hymenoptera. SFE² GfÖ EEF Joint meeting, International Conference on Ecological Sciences “Ecology and Evolution: New perspectives and societal challenges”, Metz, France, 21.-25.11.2022
Eckerter, T., Braunisch, V., Pufal, G. & Klein, A.M. (2021): The effect of forest management on cavity nesting bees, wasps and their natural enemies in the Black Forest. 50th Annual Meeting of the Ecological Society, 30.08.-01.09.2021
Klein, A.M., Lakner, S. & Armbrüster, T. (2021): Agrarlandschaft ohne Insekten? Wie die deutsche Agrarpolitik gegensteuern kann. 18. Leopoldina-Lecture, Herrenhausen, Germany, 30.03.2021
Mupepele, A.C. (2021): Erhalt der Biodiversität. Online-Event mit Diskussion über Biodiversität, Universität Freiburg, 05.03.2021
Mupepele, A.C., Fornoff, F. & Klein, A.M. (2021): Ground-nesting bee survival after soil disturbance. 50th Annual Meeting of the Ecological Society, 30.08.-01.09.2021
Wintermantel, D. (2021): Effects of pesticides and nutrient limitation on Bombus terrestris & Field experiment to study interactions. PoshBee AGM online
Wintermantel, D. (2021): Effects of Amistar exposure & nutrient limitation on B. terrestris tested in a semi-field experiment. Ecology & Evolution seminar, 21.07.2021
Wintermantel, D., Pereira-Peixoto, M.H., Warth, N., Melcher, K., Faller, M., Feurer, J., Allan, M.J., Dean, R.R.; Tamburini, G., Knauer, A., Schwarz, J.M., Albrecht, M. & Klein, A.M. (2021): Negative effects of the fungicide Amistar on bumblebees are resource-dependent. 50th Annual Meeting of the Ecological Society, 30.08.-01.09.2021
Eitzinger, B., Fornoff, F., Segelbacher, G. & Klein, A.M: (2020): Metabarcoding of trap nests for bees and wasps to analyse multitrophic interactions in changing environments. 4th Annual Meeting in Conservation Genetics, Frankfurt, 26.-28.02.2020
Klein, A.M. (2020): Sind die Bienen noch zu retten? Fleißige Helfer für natürliche Vielfalt. Mundologia, Konzerthaus Freiburg, 09.02.2020
Klein, A.M. (2020): Pesticides and other stressors for bees and pollination. Ecology Colloquium, Universität Hohenheim, 15.12.2020
Klein, A.M. (2020): Biodiversitätserhaltung und Schutz durch die EU Biodiversitätsstrategie und Volksbegehren. 50. Jahrestagung der Gesellschaft für Ökologie, online, 16.09.2020
Klein, A.M. (2020): The experience of Alexandra-Maria Klein as a woman in science. Videobeitrag der WISE Konferenz, 04.-06.11.2020
Klein, A.M., Dederer, H.G., Messmer, M., Qaim, M., Smyth, S. & Poort, L. (2020): Genome editing in Europe: new agenda or new disputes? International Leopoldina-DFG conference on scientific advice to policy-makers and society on the occasion of the German Presidency of the European Union Council, online, 01.-02.10.2020
Mupepele, A.C. (2020): Die Relevanz von Wildbienen in Deutschland. sMon – Trendanalysen von Biodiversitätsdaten in Deutschland, Leipzig, Deutsches Zentrum für integrative Biodiversitätsforschung (iDiv)
Klein, A.M. (2020): Die Vielfalt der Insekten und wie wir sie in Pfaffenweiler erhalten können. Impulsreferat, Einwohnerversammlung Gemeinde Pfaffenweiler, 23.01.2020
Fornoff, F. (2019): Unser Leben ohne (Wild-)Bienen. Vortragsreihe im Palmengarten der Stadt Frankfurt am Main, Siesmayersaal
Fornoff, F. (2019): Evaluierung der Bestäuber Gemeinschaften auf FAKT Blühflächen. MEPL III – Begleitausschuss sowie der Fachreferate für das Förderprogramme der gemeinsamen Agrarpolitik (GAP) des Ministeriums für Ländlichen Raum und des Umweltministeriums
Fornoff, F. (2019): Die Bedeutung heimischer Wiesen für den Wildbienenschutz. Evangelische Erwachsenenbildung Mainz
Fornoff, F. (2019): Insektensterben – erklärt am Beispiel der Wildbienen. Veranstaltung “Insektensterben und was jeder Einzelne dagegen tun kann”, ZUKUNFT HEXENTAL e.V., Forum für Lebensqualität und Dorfentwicklung e.V., Bollschweil
Georgi, M. (2019): Wildwiesenpflege im Nationalpark Schwarzwald – Management Vorschläge. Nationalpark Schwarzwald, Seebach
Georgi, M., Klein, A.M., Gärtner, S., Förschler, I.M., Ssymank, A. & Oelmann, Y. (2019): Game meadows – a forgotten habitat for pollinator communities? Early mulching impairs hoverflies as key flower visitors on game meadows of the Black Forest. 49th Annual conference of the Ecological Society of Germany, Austria and Switzerland (GfÖ), Münster
Klein, A.M. (2019): Handlungsräume für Agrarlandschaften. BMBF Workshop Modelregionen & Handlungsräume, Senckenberg Frankfurt, 14.-15.02.2019
Klein, A.M. (2019): Wild- und Honigbienen: Ihre Bedeutung und Zusammenspiel. NABU Kaiserstuhl, Alt-Vogtsburg, 08.03.2019
Klein, A.M. (2019): Insektensterben und Agroforst als Lösungsansatz. Nachhaltigkeitswoche der Universität Bern, Schweiz, 09.03.2019
Klein, A.M. (2019): Biodiversity and species interactions in agricultural landscapes and protected areas. 46th Apimondia International Apicultural Congress, Montréal, Canada, 08.-12.09. 2019
Klein, A.M. (2019): Krabbeltiere. Vortrag und Podiumsdiskussion, Agrikulturfestival Freiburg, 21.07.2019
Klein, A.M. (2019): Causes and consequences of insect decline. Summer school on forest resilience, Davos, Switzerland, 18.-24.08.2019
Klein, A.M., Moser, A. & Schnidrig, R. (2019): Vom Rückgang der Arten zur Rückkehr der Grosswildtiere. Vortrag zum Festival Filme für die Erde
Knuff, A.K. (2019): Do insects benefit from retention forestry? ConFoBi Symposium Frühjahr 2019, Freiburg, Universität Freiburg
von Königslöw, V. (2019): Bienenschutz im Apfelanbau – Wie naturnahe Vegetationsstrukturen helfen, Bestäuber und andere Insekten zu fördern. Mitgliederversammlung des Obstbaurings Überlingen e.V.
von Königslöw, V., Klein, A.M. (2019): Förderung von Bienen in Apfelplantagen durch naturnahe Vegetationsstrukturen. 49th Annual conference of the Ecological Society of Germany, Austria and Switzerland (GfÖ), Münster, 09.-13.09.2019
Lawer, E.A., Klein, A.M. & Mupepele, A.C. (2019): Small-scale disturbance regimes alter small mammal communities in a tropical West African forest. 49th Annual conference of the Ecological Society of Germany, Austria and Switzerland (GfÖ), Münster, 09.-13.09.2019
Marja, R., Viik, E., Mänd, M., Phillips, J., Klein, A.M. & Batáry, P. (2019): Crop rotations determine bumblebee communities via flower resources. 49th Annual conference of the Ecological Society of Germany, Austria and Switzerland (GfÖ), Münster, 09.-13.09.2019
Pereira-Peixoto, M.H., Staab, M. & Klein, A.M. (2019): Exotic garden plants substitute native plants as resources for pollinators when native plants become seasonally scarce without altering functional network structure. 49th Annual conference of the Ecological Society of Germany, Austria and Switzerland (GfÖ), Münster, 09.-13.09.2019
Pereira-Peixoto, M.H., Staab, M. & Klein, A.M. (2019): Exotic garden plants substitute native plants as resources for pollinators when native plants become seasonally scare without altering functional network structure. 49th Annual conference of the Ecological Society of Germany, Austria and Switzerland (GfÖ), Münster, 09.-13.09.2019
Sittler, B. (2019): Die Arktis im Griff des Klimawandels – Einblicke aus einer ökologischen Langzeitforschung in Nordost-Grönland. TU Dresden, Fakultät Umweltwissenschaften, Tharandt
Sittler, B. (2019): Die Bedeutung der Lemminge für eine hocharktische Vogelgemeinschaft: Einblicke aus einer Langzeitforschung in Grönland. 29. Jahrestagung und Mitgliederversammlung des Ornithologenverbandes Sachsen Anhalt, Halberstadt
Sittler, B. (2019): Von Lemmingen, Schnee-Eulen und Eisbären – Die Arktis im Griff des Klimawandel. 29. Jahrestagung und Mitgliederversammlung des Ornithologenverbandes Sachsen Anhalt, Halberstadt
Sittler, B. (2019): Verändert der Klimawandel die Tierwelt Grönlands? Senckenberg Museum, Görlitz
Sittler, B. (2019): Nordost Grönland, ein Hotspot des Klimawandels. Vortragsreihe der Naturforschenden Gesellschaft Freiburg
Sittler, B. (2019): Von Lemmingen, Schnee-Eulen und Eisbären – Die Arktis im Griff des Klimawandels. Albert Einstein Gymnasium, Hameln
Sittler, B. (2019): Lemminge in Grönland und der Einfluss des Klimawandels. Klima-Festival Eco2Rives – grün und grenzenlos, Kehl
Staab, M. (2019): How many species are there on Earth? Different models to approximate global species diversity (and is this even possible?). FRIAS Lunch Lectures im Wintersemester 2019/20: Models and Modelling across Sciences
Tamburini, G., Bommarco, R.; Wanger, T.C, Kremen, C., van der Heijden, J.M.G., Liebman, M. & Hallin, S. (2019): Agricultural diversification supports biodiversity and multiple ecosystem services without compromising yields. 49th Annual conference of the Ecological Society of Germany, Austria and Switzerland (GfÖ), Münster, 09.-13.09.2019
Boreux, V., Fornoff, F., Maus, C. & Klein, A.M. (2018): Global evaluation of pollinators in agricultural crops. Bee Care Science Workshop, Bonn, 06-07.11.2018
Fornoff, F. (2018): Insects and Insect Houses. Robert Bosch United World College, Littenweiler, Freiburg
Fornoff, F. (2018): Artensterben und Landnutzung: Ökologische Mechanismen. Artensterben: Sommer ohne Summen, Tagung der Bischöflichen Akademie Aachen
Fornoff, F. (2018): Tree diversity increases multitrophic interaction network robustness. British Ecological Society Annual Meeting 2018, Birmingham
Klein, A.M. (2018): Ursachen und Auswirkungen des Insektensterbens. Württembergische Bibliotheksgesellschaft, Landesmuseum Württemberg, Stuttgart
Klein, A.M. (2018): Städte als Lebensraum für Insekten. Symposium Blühende Industrie Gebiete, Badenova, Freiburg, 08.05.2018
Klein, A.M. (2018): Warum ist die Boidiversität von bestäubenden Insekten wichtig für unsere Kulturlandschaften? Vortrag in Zusammenarbeit mit dem Naturschutzbund Ruhr (NABU), Volkshochschule Essen, 08.10.2018
Klein, A.M. (2018): Ausgesummt – Einblick in die Welt der Kleinlebewesen kritisch Beleuchtung der Zusammenhänge zwischen Insektenschwund, Landwirtschaft und Verbraucherverhalten. Dreikönigscafé der GRÜNEN, Offenburg, 06.01.2018
Klein, A.M. (2018): Insektensterben und was wir über die Auswirkungen wirklich wissen. Informationsveranstaltung Blühender Naturpark, Südschwarzwald, Kurhaus Hinterzarten, 02.02.2018
Klein, A.M. (2018): Biodiversity and ecosystem services in changing landscapes. International Sustainablity Conference 2018, Strasbourg
Klein, A.M. (2018): Insektensterben – Hat es sich bald ausgesummt? Vortrag & Diskussion, SPD Freiburg, Gewerkschaftshaus, Freiburg, 12.03.2018
Klein, A.M. (2018): Damit es weiter brummt und summt. Biodiversität – Handlungserfahrungen für Politik und Praxis. Evangelische Akademie, Bad Herrenalb, 02.03.2018
Klein, A.M. (2018): Insektensterben – Ursache und Gegenwirkung. NABU Hauptversammlung, Ettenheim, 20.04.2018
Klein, Alexandra-Maria (2018): Insektensterben: Was wissen wir und was nicht? 34. Deutscher Naturschutztag, Kiel, 25.-29.09.2018
Klein, A.M. (2018): Bienensterben? Insektensterben? Wer stirbt wirklich und warum? Bedrohte Vielfalt – Der Artenschwund und seine Folgen, Vortragsreihe Senckenberg Naturmuseum, Goethe-Universität Frankfurt, 31.10.2018
Klein, A.M. (2018): Wie sähe das Leben einer Honigbiene ohne Wildbienen aus? Ausstellung Mensch und Biene, Städtisches Museum Natur und Mensch, Freiburg, 06.11.2018
Klein, A.M. (2018): Artenrückgang in unserer Agrarlandschaft: Was wissen wir und was können wir tun?, Berlin, Nationale Akademie der Wissenschaften Leopoldina, 24.10.2018
Klein, A.M. (2018): Bienen- und Insektenrückgang: Ursachen, Auswirkungen und Handlungsempfehlungen. Grüne Ortsverband Staufen-Münstertal, Stubenhaus, Staufen, 14.05.2018
Klein, A.M. (2018): Ursachen und Auswirkungen des Insektenrückgangs – was wissen wir und was können wir tun? Kolloqium Natur-, Landschafts- und Umweltschutz, Universität Basel, 09.04.2018
Klein, A.M. (2018): Die Vielfalt der Wildbienen. Tusculum auf Mapprach Bienen – früher vergöttert heute bedroht, Mapprach, Hofgut Mapprach, 02.09.2018
Klein, A.M. (2018): Was gehen uns Insekten an? A Summer’s Tale Festival, Luhmühlen, 04.08.2018
Klein, A.M. (2018): Insektensterben: Definition, Auswirkungen, Ursachen und Rolle der Biodiversität. Freiburger Umweltgespräche zum Thema “Verlust der biologischen Vielfalt”, 03.05.2018
Klein, A.M. (2018): Insektensterben. Ausstellung Microsculpture – Poartraits of Insects von Levon Biss. Hessisches Landesmuseum, Darmstadt, 16.05.2018
Klein, A.M. (2018): Auswirkungen und Ursachen des Insektensterbens. Regierungspräsidium Emmendingen, 17.07.2018
Klein, A.M. (2018): Pollination service delivery. Deliverabes of WP 2 of the SuperBee Cost Action. Conference at Natualis, Leiden, Netherlands, 20.-21.03.2018
Klein, A.M. (2018): Causes and consequences of insect decline – what do we know and what can we do. Ecology and Evolution Seminar, University of Bern, Switzerland
Klein, A.M. (2018): Causes and consequences of insect decline in Germany. 3rd Pollinating Insects Forum, Chinese Academy of Sciences, Beijing, China, 25.-26.05.2018
Knuff, A.K. (2018): Interactions of insects and birds with plants along a forest retention gradient. ConFoBi Symposium Frühjahr 2018, Freiburg, Universität Freiburg
von Königslöw, V. & Klein, A.M. (2018): Enhanncement of pollinators and pollination in IP-apple orchards, Poster. Bee Care Science Symposium, Bonn
Mupepele, A.C. (2018): Evidence-based practice in conservation – Synthesizing the scientific literature and translating it to practice. Senckenberg Forschungsinstitut und Naturmuseum, Frankfurt
Mupepele, A.C. (2018): Evaluating the evidence base of declining insect population and the potential drivers – a systematic review. BES Annual Meeting 2018, Birmingham, British Ecological Society
Poeydebat, C., Jactel, H., Moreira, X., Barsoum, N., Bauhus, J., Eisenhauer, N., Ferlian, O., Gottschall, F., Gravel, D., Koricheva, J., Mason, B., Muiruri, E., Muys, B., Nock, C.A., Paquette, A., Ponette, Q., Scherer-Lorenzen, M., Stokes, V., Staab, M., Verheyen, K. & Castagneyrol, B. (2018): Climate, not tree diversity, drives insect herbivory in forests at a global scale. 48th Annual Meeting of the Ecological Society of Germany, Austria and Switzerland, Vienna
Pufal, G. (2018): Environmental conditions affect the probability of seed dispersal or predation through changes in slug behavior. 48th Annual Meeting of the Ecological Society of Germany, Austria and Switzerland, Vienna
Pufal, G. (2018): Effects of orchard design and management on apple pollinators. BES Annual Meeting 2018, Birmingham, British Ecological Society
Skarbek, C.J. & Staab, M. (2018): Plot level but not local neighborhood tree diversity increase leaf litter ant diversity. 48th Annual Meeting of the Ecological Society of Germany, Austria and Switzerland, Vienna
Staab, M. (2018): Disentangling nature: the role of biodiversity experiments for understanding ecosystem functionality. FRIAS Natural Sciences Colloquium, Freiburg
Staab, M. (2018): Defining the undefinable, counting the uncountable: What’s a species and how many are there? FRIAS – After Hour Conversation, Freiburg
Staab, M. (2018): Ameisen – Insektenstaaten mit erstaunlichen Strategien. Badischer Landesverein für Naturkunde und Naturschutz
Staab, M., Müller, M., Klein, A.M., Scherer-Lorenzen, M. & Nock, Charles A. (2018): Tree genetic diversity increases arthropod diversity in willow short rotation coppice. 48th Annual Meeting of the Ecological Society of Germany, Austria and Switzerland, Vienna, Austria, 10.-14.09.2018
Boreux, V. (2017): Pollinator communites and pollination effectiveness in apple production areas across Europe. EcoFruit Annual Meeting, University of Darmstadt, 06.-08.11.2017
Bucharova, A. (2017): Ecological restoration: a tool for sustaining ecosystem services in a changing world
Bucharova, A. (2017): Using non-local plants for restoration: fallacy or fundamental? VII World Conference on Ecological Restoration, Foz do Iguassu, Brazil
Happe, A.K., Mody, K., Bosch, J., García, D., Hambäck, U., Klein, A.M., Miñarro, M., Rodrigo, A. & Blüthgen, Nico (2017): Generalist predators in apple orchards and their functional traits: responses to orchard management, woody habitats and landscape composition. Annual Meeting BES/GfÖ 2017, Ghent
Henselek, Y., Fründ, J., Klein, A.M. & Baumgärtner, S.(2017): How pollinator species diversity affects the probability distribution of pollination and of farm income. World Conference on Natural Resource Modeling 2017, Barcelona
Klein, A.M. (2017): General goals and project achievements and the effects of birds on fruit production. EcoFruit Annual Meeting, Darmstadt, 06.-08.11.2017
Klein, A.M. (2017): Entomological aspects in plant diversity experiments. Valuation of grassland species diversity and related ecosystem services in Europe, Zürich
Klein, A.M. (2017): Managing biodiversity to promote pollination services – how to increase biodiversity and why it is important for wild and managed ecosystems. Hilgendorf Lecture, University of Tübingen
Klein, A.M. (2017): Das Bestäuber-Assessment und erste Wirkungen in Forschung und Lehre. 5. Nationales Forum zu IPBES, Bonn
Klein, A.M. (2017): Die Bedeutung der Bienen für die Bestäubung von Kulturpflanzen. Jahrestagung Imkerverein, Bieberach
Klein, A.M. (2017): How to become visible to journalists? Media workshop: From paper title to going viral on social media. Ecology Across Borders, Ghent, Belgium, 11.-14.12.2017
Klein, A.M. (2017): Summary and insights into the IPBES global pollination assessment. 2nd Pollinating Insect Forum, Chinese Academy of Sciences, Beijing
Klein, A.M. & Settele, J. (2017): The IPBES pollination assessment: outcomes and perspectives. Plant-pollinator interactions in the changing artic and montane. Ecology Across Borders, Ghent, Belgium, 11.-14.12.2017
Oelke, M. (2017): Raditional forest commons in Germany: Does land ownership influence landscape diversity? XVI Biennial IASC Conference ‘Practicing the commons: self-governance, cooperation, and institutional change’, Utrecht, Netherlands, 10.-14.07.2017
Pufal, G., Tscharntke, T., Klein, A.M., Staab, M., Leppert, K.N., Niklaus, P.A., Wirth, C. & Ma, K. (2017): Standardized habitat monitoring using cavity-nesting bees, wasps and their trophic interactions – a systematic review. Ecology Across Borders, Ghent, Belgium, 11.-14.12.2017
Roquer-Beni, L., Rodrigo, A., Boreux, V., Klein, A.M., Alins, G., Miñarro, M., Samnegård, U., Hambäck, P.A. & Bosch, J. (2017): Effects of local and landscape factors on pollination services in European apple orchards. ECOFLOR, Sevilla, Spain
Schmitt, C.B. (2017): Vegetation ecology of forest biodiversity hotspots. Stakeholder Workshop DAAD Quality Network Biodiversity, Pwani University, Kilifi, Kenya
Staab, M. (2017): Trap nests for Hymenoptera: past present and future of a standardized sampling method in (pollination) ecology. 2nd Pollinating Insect Forum, Chinese Academy of Sciences, Beijing
Weiss, F., Brummer, T.J. & Pufal, G. (2017): Mountain bikes as seed dispersers and their potential socio-ecological consequences. University of Reading
Boreux, V., Klein, A.M., Bosch, J., Roquer-Beni, L. Alins, G., Rodrigo, A., Samnegård, U. & Hambäck, P.A. (2016): Effectiveness of Agri-Environmental Schemes (AES) on visitor abundance and diversity in apple orchards. British Ecological Society, Liverpool
Fornoff, F., Staab, M. & Klein, A.M. (2016): Effects of tree species richness and canopy closure on trapnesting insect community networks in a subtropical controlled tree diversity experiment. Jahrestagung der Gesellschaft für Ökologie 2016 (GfÖ), Marburg, 05.-09.09.2016
Fornoff, F., Staab, M. & Klein, A.M. (2016): Tri-trophic interaction networks in an experimental diversity gradient in subtropical China. Jahrestagung der Gesellschaft für Tropenökologie 2016 (gtö), Göttingen, 23.-26.02.2016
Fründ, J., Eveleigh, E.S. & McCann, K.S. (2016): Temporal dynamics of host-parasitoid foodwebs in relation to spruce budworm outbreaks. Jahrestagung der Gesellschaft für Ökologie 2016 (GfÖ), Marburg, 05.-09.09.2016
Gutierrez-Chacon, C., Klein, A.M. & Dormann, C.F. (2016): Bee diversity responses to landscape composition in the Andes of Colombia. Jahrestagung der Gesellschaft für Tropenökologie 2016 (gtö), Göttingen, 23.-26.02.2016
Henselek, Y., Klein, A.M. & Baumgärtner, S. (2016): How pollinator species diversity affects the probability distribution of pollination and of farm income. Jahrestagung der Gesellschaft für Ökologie 2016 (GfÖ), Marburg, 05.-09.09.2016
Klein, A.M. (2016): Blütenbestäubende Tiere: faszinierende Vielfalt und große Bedeutung. European Conference of Tropical Ecology & 28th Annual Conference of the Gesellschaft für Tropenökologie/Society for Tropical Ecology, Göttingen, Germany, 24.02.2016
Sittler, B. (2016): Räuber-Beute Beziehungen am Beispiel der Lemmingzyklen in Grönland. Gymnasium Gartenstrasse Mönchengladbach, Leistungskurs Biologie
Sittler, B. (2016): Eine Entdeckungsreise in die Arktis. Realschule Haltern (NRW)
Sittler, B. (2016): Von Lemmingen, Schnee-Eulen und Eisbären – Vom Leben in der Arktis im Griff des Klimawandels. Engadiner Naturforschende Gesellschaft Samedan (CH)
Sittler, B. (2016): Les apports du LiDAR à l’archéologie des paysages: L’exemple des modelés agraires. Journées LiDAR EHESS, Université de Paris
Sittler, B. (2016): Von Lemmingen, Schnee -Eulen und Eisbären – Das Leben in der Arktis im Griff des Klimawandels. Pfalzmuseum für Naturkunde POLLICHIA Bad-Dürkheim
Sittler, B. (2016): Die Arktis im Griff des Klimawandels. Bergakademie Toggenburg (CH), Deutsche Studienstiftung
Sittler, B. (2016): Räuber-Beute Beziehungen am Beispiel von Lemmingzyklen in Grönland. Luisen-Gymnasium Düsseldorf, Leistungskurs Biologie
Sittler, B. (2016): Klimawandel im Vergleich – Tiere in Grönland und im Kaiserstuhl. Naturzentrum Kaiserstuhl, Ihringen
Sittler, B. (2016): L’Arctique, vigie du réchauffement climatique. Association pour la Protection de l’Environnement Holzwihr (F)
Sittler, B. (2016): L’impact des changements climatiques sur les écosystèmes: regards croisés sur la réaction des communautés animales et végétales du Rhin Supérieur et du Haut Arctique. Comité des sciences de la SIM Mulhouse (F)
Staab, M. & Fornoff, F. (2016): Ants at plant wounds – The relevance and structure of an underestimated food web. Jahrestagung der Gesellschaft für Tropenökologie 2016 (gtö), Göttingen, 23.-26.02.2016
Dudenhöffer, J.H., Ebeling, A. & Klein, A.M. (2015): Plant-soil feedback effects on the life history and trophic interactions of plants. Annual meeting of the British Ecological Society, Edinburgh, Scotland, 13.-16.12.2015
Fornoff, F. (2015): Insekten und Parasiten. BUZZ – Parasitäre Ökologien, Freiburg
Klein, A.M. (2015): Biodiversity and pollination services in Ecology and Evolution. Seminar of the University of Fribourg, Switzerland
Klein, A.M. (2015): Biodiversity and pollination services. Annual meeting of the Royal Entomological Society, Dublin, Ireland, 03.-07.09.2015
Pufal, G., Miczajka, V.L. & Klein, A.M. (2015): Schulkinder als Citizen Scientists: eine Kollaboration zwischen Wissenschaft und Bildung. “Bürger zwischen Engagement und Wissenschaft – Perspektiven, Herausforderungen und Grenzen”, Fachtagung von GEWISS Konsortium und DBU, Osnabrück
Staab, M. (2015): Drivers of host-parasitoid interactions in a highly diverse forest. BEF-China Jahrestreffen, Jingdezhen, China
Staab, M. & Klein, A.M. (2015): Drivers of parasitism and host-parasitoid networks in a subtropical forest. Jahrestagung der Gesellschaft für Tropenökologie 2015 (gtö), Zürich, 07.-10.04.2015
Boreux, V., Maus, C. & Klein, A.M. (2014): Global evaluation of pollinators in agricultural crops. Eurbee, Murica, Spain, 09.-11.09.2014
Gutierrez-Chacon, C. & Creutzberg, P.F. (2014): Relation between landscape composition/structure and bee diversity in a rural landscape of the Colombian Andes. VII Meeting on Wild Bees. IV Zoology Colombian Congress. Cartagena, Asociación Colombiana de Zoología
Gutierrez-Chacon, C. & Creutzberg, P.F. (2014): Design of the monitoring program for the Cauca Guan (Penelope perspicax) in the Yotoco Natural Reserve, Valle del Cauca. IV Zoology Colombian Congress, Cartagena, Asociación Colombiana de Zoología
Klein, A.M. (2014): Pollinators, pests and natural enemies in changing agricultural landscapes. Symposium Les insectes dans le paysage, Quebec, Canada, 06-07.11.2014
Motzke, I., Tscharntke, T., Wanger, T.C. & Klein, A.M. (2014): Effects of common management and landscape context on pollination services and yield in tropical homegardens. ATBC International Meeting, Cairns, Australia
Pufal, G., Bolek, R., Klein, A.M., Kümmerer, K. & Leonhardt, S.D. (2014): Effects of antibiotics in soil on the performance of rapeseed. ESA Meeting, Sacramento
Pufal, G. & Miczajka, V.L. (2014): Samenausbreitung und -prädation entlang eines Stadt-Land-Gradienten: ein transdisziplinäres Umwelt- und Bildungsprojekt. Nachhaltigkeit in der Wissenschaft (SISI) 2014
Staab, M. (2014): Effect of tree diversity on plant-insect interactions in a Chinese subtropical forest. Vortrag am Institute of Zoology, Chinese Academy of Sciences, Peking, China
Staab, M. (2014): Evolution in action – linking phylogenies and traits. Workshop am Freiburg Institute for Advanced Studies (FRIAS)
Staab, M., Schuldt, A., Assmann, T. & Klein, A.M. (2014): Ants in a heterogeneous environment: Do trophic groups matter? 44. Jahrestagung der Gesellschaft für Ökologie (GfÖ), Hildesheim
Boreux, V., Garratt, M.P.D., Klein, A.M., Kovács-Hostyánszki, A., Mayer, A. & Steffan-Dewenter, I. (2013): Pollination of apple varieties across Europe: differences in visitor communities. 43. Jahrestagung der Gesellschaft für Ökologie (GfÖ), Potsdam, 09.-13.09.2013
Groeneveld, J.H. & Klein, A.M. (2013): Biodiversity and ecosystem functions in annual oil seed production: Camelina and pennycress double-cropping in Germany. INTECOL Congress, London, 18.-23.08.2013
Hudewenz, A. & Klein, A.M. (2013): The role of nesting resources and competition between honey bees and wild bees in the Lüneburger Heath. 43. Jahrestagung der Gesellschaft für Ökologie (GfÖ), Potsdam, 09.-13.09.2013
Klein, A.M. (2013): Biodiversity and crop pollination services. 2nd International Conference on Pollinator Biology, Health and Policy, Pennsylvania State University, 14.-17.08.2013
Klein, A.M. (2013): Bienenvielfalt für die Bestäubung von Kulturpflanzen. 60. Jahrestagung der Arbeitsgemeinschaft der Institute für Bienenforschung, Würzburg, Germany, 19.-21.03.2013
Leonhardt, S.D., Drescher, N., Kaluza, B.F., Massaro, F., Wallace, H. & Klein, A.M. (2013): Is plant resin important for bees? 43. Jahrestagung der Gesellschaft für Ökologie (GfÖ), Potsdam, 09.-13.09.2013
Miczajka, V.L., Pufal, G. & Klein, A.M. (2013): School children collect seed removal data as citizen scientists – a win-win situation? 43. Jahrestagung der Gesellschaft für Ökologie (GfÖ), Potsdam, 09.-13.09.2013
Motzke, I., Klein, A.M. & Tscharntke, T. (2013): Homegarden management cannot compensate pollination deficiency to cucumbers in Indonesia. 43. Jahrestagung der Gesellschaft für Ökologie (GfÖ), Potsdam, 09.-13.09.2013
Pereira-Peixoto, M.H., Pufal, G., Martins, C.F. & Klein, A.M. (2013): Spillover of trap-nesting bees and wasps in an urban-rural interface. INTECOL 2013, London, 18.-23.08.2013
Pereira-Peixoto, M.H., Pufal, G., Staab, M., Martins, C. & Klein, A.M. (2013): Diversity and specialization of host-parasitoid interactions in an urban-rural interface. 43. Jahrestagung der Gesellschaft für Ökologie (GfÖ), Potsdam, 09.-13.09.2013
Perović, D., Virués, S.G., Börschig, C., Klein, A.M., Krauss, J., Tscharntke, T., Westphal, T. & Westphal, C. (2013): Landscape heterogeneity affects the functional diversity of grassland Lepidoptera. 43. Jahrestagung der Gesellschaft für Ökologie (GfÖ), Potsdam, 09.-13.09.2013
Walmsley, D.C. & Klein, A.M. (2013): Ecological impact of Camelina sativa and Thlaspi arvense cultivation in a summer double cropping system in Northern Germany. 43. Jahrestagung der Gesellschaft für Ökologie (GfÖ), Potsdam, 09.-13.09.2013

Posters

Martini, M., Dadda, M., Fornoff, F., Rehling, F., Luo, A., Feldhaar, H., Zhu, C.D. & Klein, A.M. (2026): Cavity-nesting Hymenoptera prefer standing over laying deadwood for nest construction in forests. European Conference of Tropical Ecology, Passau, 23.-27.02.2026
Senger, L.M., Anderson, N., Niedernhoefer, T., Diekötter, T., Erfmeier, A., Liu, X., Klein, A.M., Xiao, Z.S., Zhu, C.D. & Rehling, F. (2026): Fruit decomposition and removal in a subtropical forest biodiversity experiment. European Conference of Tropical Ecology, Passau, 23.-27.02.2026
Ebert, C., Klein, A.M, Kranke, N., Trunschke, J. & Rehling, F. (2025): To what extent and for what reasons do university libraries make student theses in ecology available? 54th Annual Meeting GfÖ (Ecological Society of Germany, Austria and Switzerland), Würzburg, 01.-05.09.2025
Klopstock, A., Moczek, N., Thompson, A., Fornoff, F. & Klein, A.M. (2025): Sampling of trap-nesting bees and wasps by citizen scientists at golf courses. 54th Annual Meeting GfÖ (Ecological Society of Germany, Austria and Switzerland), Würzburg, 01.-05.09.2025
Duke, A., Gercken, J., Dormann, C.F., Klein, A.M., Mupepele, A.C. & Rehling, F. (2024): Displacement effects of wind turbines on animals: a meta-analysis. 53rd Annual Meeting GfÖ (Ecological Society of Germany, Austria and Switzerland), Freising, 09.-13.09.2024
Nottebrock, H., Fornoff, F. & Klein, A.M. (2024): Deciphering the influence of hedges on the habitat suitability of ground nesting bees. 53rd Annual Meeting GfÖ (Ecological Society of Germany, Austria and Switzerland), Freising, 09.-13.09.2024
Pinkert, S., Krug, L., Reuber, V., Heidrich, L., Rehling, F., Farwig, N. & Brandl, R. (2024): Burrowing facilitated the distributional success of mammals and imposes contrasting responses to climatic stability. Biogeography & Macroecology Meeting 2024, Marburg, 13.-14.06.2024
Mupepele, A.C. (2022): Hedges and flower strips promote plant-pollinator interactions without compromising apple flower visitation. SFE² GfÖ EEF Joint meeting, International Conference on Ecological Sciences “Ecology and Evolution: New perspectives and societal challenges”, Metz, Frankreich, 21.-25.11.2022
Osterman, J., Klein, A.M. & Fornoff, F. (2022): The effect of the European bee-eater Merops apiaster on plant-pollinator interactions and pollination services. BECC annual meeting, Falkenberg, Schweden, 09.12.2022
Wintermantel, D. (2022): Inconsistent impacts of Azoxystrobin. SFE² GfÖ EEF Joint meeting, International Conference on Ecological Sciences “Ecology and Evolution: New perspectives and societal challenges”, Metz, 21.-25.11.2022
Wintermantel, D. (2022): No impacts of azoxystrobin-based fungicide on bumblebee colonies in dose-response experiment mimicking fungicide decline. SFE² GfÖ EEF Joint meeting, International Conference on Ecological Sciences “Ecology and Evolution: New perspectives and societal challenges”, Metz, 21.-25.11.2022
Rappa, N., Staab, M., Frey, J., Knuff. A.K., Winiger, N. & Klein, A.M. (2021): Different responses of beetle biomass, diversity and functional groups to structural and compositional forest elements along a retention forestry gradient. 50th Annual Meeting GfÖ (Ecological Society of Germany, Austria and Switzerland), online, 30.08.-01.09.2021
Fornoff, F., Thill, A., Benadi, G. & Klein, A.M. (2019): Effects of high frequency electromagnetic radiation on bee development and colony growth. 49th Annual Meeting GfÖ (Ecological Society of Germany, Austria and Switzerland), Münster, 09.-13.09.2019
Mupepele, A.C. & Fornoff, F. (2019): Relocation success of ground-nesting bees and wasps. 49th Annual Meeting GfÖ (Ecological Society of Germany, Austria and Switzerland), Münster, 09.-13.09.2019
Happe, A.K., Blüthgen, N., Boreux, V., Bosch, J., García, D., Hambäck, P.A., Klein, A.M., Miñarro, M., Mody, K., Rodrigo, A., Roquer-Beni, L., Samnegård, U., Alins, G., Porcel, M., Martínez-Sastre, M. & Tasin, M. (2018): Management von Ökosystemleistungen für die Obstproduktion in Europa. 6. Nationales Forum zu IPBES, Bonn
Eitzinger, Bernhard (2018): Molecular analysis of predatorprey interactions of Arctic arthropods reveals conservative prey choice in a variable environment. BES Annual Meeting 2018, Birmingham, British Ecological Society
Hudewenz, A., Pufal, G., Bögeholz, A.L. & Klein, A.M. (2013): Cross-pollination benefits differ among oilseed rape varieties. 43th Annual Meeting GfÖ (Ecological Society of Germany, Austria and Switzerland), Potsdam, 09.-13.09.2013
Boreux, V., Maus, C. & Klein, A.M. (2013): Global evaluation of bee pollinators to agricultural crops. 60. Jahrestagung der Arbeitsgemeinschaft der Institute für Bienenforschung, Würzburg, 19.-21.03.2013
Hudewenz, A. & Klein, A.M. (2013): Are managed honey bees a threat to native wild bees? INTECOL Congress, London, 18.-23.08.2013

In the media

Klein, Alexandra-Maria: TED talk, “Why the future needs bees, not bots“, 04.12.2025
Kranke, Nina: Interview for Le Monde, “Comment la liste des scientifiques les plus cités, servant aux classements internationaux, a été dévoyée“, 12.03.2025
Klein, Alexandra-Maria: Interview for the Badische Zeitung newspaper, “Freiburger Studie zeigt, wie Plastik Bienen und anderen Insekten schadet“, 12.12.2024
Klein, Alexandra-Maria: Die Landnutzung ist zu intensiv; Interview for the journal “Ökologie und Landbau”. In: Ökologie und Landbau, 01/2025, 41–43
Klein, Alexandra-Maria: Interview for Radio Lora, Klimafunk! Parents for Future Munich, “Bunte Vielfalt statt grauer Schotterwüste – mit Naturgärten lebendige Vielfalt und menschliches Wohlbefinden fördern“, 30.01.2025
Klopstock, Anna: Interview for the japanese TV programme “Sekai Fureai Machiaruki (A stroll through the world)”, “Reparatur eines Wildbienenhauses”, 20.02.2025
Klein, Alexandra-Maria: Interview for Arte 42, “Können wir die Bestäuber ersetzen?“, 27.10.2024
Fornoff, Felix: Interview for the Badische Zeitung newspaper, “Warum derzeit schwarze Insekten-Wolken durch die Region Freiburg schwirren“, 24.09.2024
Klein, Alexandra-Maria: Guest in the Zeit podcast ‘Auch das noch?’, “Insektensterben: Bio oder konventionell, das ist zu einfach gedacht“, 21.08.2024
Fornoff, Felix: Interview for the podcast “Beenovation – Jetzt summt’s auch auf den Ohren … Folge 5“, 24.04.2024
Klein, Alexandra-Maria: Interview for BECC, Lund University, “Alexandra Klein: work, inspiration, and tips from her time as a guest researcher at BECC“, 03.04.2024
Klein, Alexandra-Maria: Interview for Deutschlandfunk – Zwischentöne, “Die Ökosysteme wären ohne den Menschen besser dran“, 14.01.2024
Hellerich, Christopher: Interview for the Badische Zeitung newspaper, “Ein Freiburger hat Wanderzelte umgebaut, um Wildbienen zu erforschen“, 20.06.2023
Klein, Alexandra-Maria: Interview for Badische Zeitung – Der Sonntag, “Wir können alle etwas tun“, 23.04.2023
Klein, Alexandra-Maria: Interview for Radio Bremen, “Krautschau – Wildpflanzen in deiner Stadt”, 18.02.2023
Klein, Alexandra-Maria: Interview for Badische Zeitung, “Expertin gibt Tipps, wie man Freiburg zum Blühen bringt“, 09.04.2023
Klein, Alexandra-Maria: Interview for Deutschlandfunk Nova, “Blühstreifen in den Städten helfen Insekten“, 31.03.2023
Trunschke, Judith: Interview for Badische Zeitung, “Das Beispiel Titisee zeigt, wie Artenvielfalt auf einem Golfplatz gelingen kann“, 25.08.2023
Osterman, Julia: Interview for Main Post, “Münnerstadt: Wenn man mit Leib und Seele über Umweltschutz im Obstanbau forscht“, 02.01.2023
Klein, Alexandra-Maria: Interview for Deutschlandfunk, “Biologin: Artenschutz funktioniert nur global“, 07.12.2022
Klein, Alexandra-Maria: Interview for SR 3 Saarlandwelle about the COP 15 Biodiversity Conference, “Wenn wir hier etwas verändern, hat das Auswirkungen in anderen Ländern“, 09.12.2022
Klein, Alexandra-Maria: Interview for SWR2, “Insektenschutzgesetz weiter verschoben: Bauern müssen die Naturschützer von morgen sein”, 21.05.2021
Klein, Alexandra-Maria: Interview for Frankfurter Allgemeine Zeitung, “Ist Rindenmulch der ideale Deckmantel?”, 21.04.2021
Klein, Alexandra-Maria: Interview for SWR and NZZ on ‘mulching in the garden’, 2021
Königslöw, Vivien von: Interview for UniCross, “Hecken in Apfelanlagen”, 30.10.2019
Klein, Alexandra-Maria: Interview for SWR2 am Morgen, “Ziele des Volksbegehrens ‘Rettet die Bienen’ sind schwer zu erreichen”, 25.09.2019
Klein, Alexandra-Maria: Interview for Deutschlandfunk Kultur, “Mehr Grün in den Städten kann nur ein Anfang sein : Biologin zum ‘Masterplan Stadtnatur’“, 06.06.2019
Klein, Alexandra-Maria: Interview for the Bundesministerium für Bildung und Forschung zur Forschungsinitiative ‘Erhalt der Artenvielfalt’, “Wir haben der Natur ihre Natürlichkeit genommen”, 13.05.2019
Klein, Alexandra-Maria: Interview for Badische Zeitung, “Wir brauchen eine Transformation der Gesellschaft“, 07.05.2019
Klein, Alexandra-Maria: Interview for Heute Journal (ZDF), “EU will Neonicotinoide verbieten”, 01.03.2018

Books

Praxishandbuch Nutzpflanzenbestäubung

Increasing yields by promoting biodiversity

The book was published on 12 May 2025 and deals with the promotion of pollinators in agricultural landscapes. It contains detailed plant and bee profiles as well as concrete measures to specifically support pollinators and thereby increase pollination services.

The central message of the book is that in order for pollinators to return to our farmland and increase crop yields, it is crucial to provide flowering plants as sources of nectar and pollen as well as suitable nesting sites for wild bees. Some of these measures can be implemented not only in agriculture, but also in small gardens and even on balconies.

To publisher’s page

Wildbienen und Wespen in Nisthilfen bestimmen

An identification key for Germany

This identification key was specially developed to identify cavity-nesting wild bees and wasps and their counterparts in nesting aids. The features used for identification are based on pictures of brood cells as typically found in nesting aids made of wood or reed tubes.

Download

Das wächst in deiner Stadt

#Krautschau – 95 Pflanzen erkennen

This book by Alexandra-Maria Klein and Julia Krohmer helps to identify plants in urban areas and raises awareness of the importance of plants in cities.
It has been translated into other languages and is now also available in English, French, Dutch and Czech.

More information

Defining Agroecology: A Festschrift for Teja Tscharntke

This commemorative publication brings together a large number of works that were inspired, influenced or stimulated by the work of Teja Tscharntke – be it through his academic work or through him personally.

The contributions are structured along the five central themes that characterise Teja Tscharntke’s research: landscape ecology, pollination, multitrophic interactions, food security and socio-ecological systems.

Download preprint