Alexandra-Maria Klein
Prof. Dr.
Contact
Prof. Dr. Alexandra-Maria Klein
- Ecosystems Research
- Biology
Research areas
- 2011
- Published
Global growth and stability of agricultural yield decrease with pollinator dependence
Garibaldi, L. A., Aizen, M. A., Klein, A. M., Cunningham, S. A. & Harder, L. D., 05.04.2011, In: Proceedings of the National Academy of Sciences (USA). 108, 14, p. 5909-5914 6 p.Research output: Journal contributions › Journal articles › Research › peer-review
- Published
Ecosystem services between sustainability and efficiency
Olschewski, R. & Klein, A.-M., 01.04.2011, In: Sustainability: Science, Practice, and Policy. 7, 1, p. 69-73 5 p.Research output: Journal contributions › Journal articles › Research › peer-review
- Published
Early succession arthropod community changes on experimental passion fruit plant patches along a land-use gradient in Ecuador
Teodoro, A. V., Muñoz, A., Tscharntke, T., Klein, A. & Tylianakis, J., 30.01.2011, In: Agriculture, Ecosystems and Environment. 140, 1-2, p. 14-19 6 p.Research output: Journal contributions › Journal articles › Research › peer-review
- Published
Landscape factors affecting Parakeet damage to sunflower fields in Israel
Schäckermann, J., Mandelik, Y. & Klein, A.-M., 2011, Book of abstracts: 41st annual meeting "Ecololgical Functions, Patters, Processes", University of Oldenburg, 5- 9 September 2011. Minden, V. (ed.). Oldenburg: Gesellschaft für Ökologie, p. 111 1 p. (Verhandlungen der Gesellschaft für Ökologie; no. 41).Research output: Contributions to collected editions/works › Published abstract in conference proceedings › Research › peer-review
- Published
Responses of herbivory and pollinators to grassland management and plant diversity
Hudewenz, A., Klein, A.-M., Scherber, C., Stanke, L., Tscharntke, T., Vogel, A., Weigelt, A., Weisser, W. W. & Ebeling, A., 2011, 41st Annual Meeting "Ecological Functions, Patterns, Processes": 41st Annual Meeting "Ecological Functions, Patterns, Processes". Minden, V. (ed.). Oldenburg: Gesellschaft für ÖkologieResearch output: Contributions to collected editions/works › Published abstract in conference proceedings › Research › peer-review
- 2010
- Published
Seasonal Contrasts in the Response of Coffee Ants to Agroforestry Shade-Tree Management
Teodoro, A. V., Sousa-Souto, L., Klein, A.-M. & Tscharntke, T., 12.2010, In: Environmental Entomology. 39, 6, p. 1744-1750 7 p.Research output: Journal contributions › Journal articles › Research › peer-review
- Published
Bottom-up effects of plant diversity on multitrophic interactions in a biodiversity experiment
Scherber, C., Eisenhauer, N., Weisser, W. W., Schmid, B., Voigt, W., Fischer, M., Schulze, E.-D., Roscher, C., Weigelt, A., Allan, E., Bonkowski, M., Buchmann, N., Buscot, F., Clement, L. W., Ebeling, A., Engels, C., Halle, S., Kertscher, I., Klein, A.-M., Koller, R., König, S., Kowalski, E., Kummer, V., Kuu, A., Lange, M., Lauterbach, D., Middelhoff, C., Migunova, V. D., Milcu, A., Müller, R., Partsch, S., Petermann, J. S., Renker, C., Rottstock, T., Sabais, A., Scheu, S., Temperton, V. M., Schumacher, J., Tscharntke, T. & Beler, H., 25.11.2010, In: Nature. 468, 7323, p. 553-556 4 p.Research output: Journal contributions › Journal articles › Research › peer-review
Economic trade-offs between carbon sequestration, timber production, and crop pollination in tropical forested landscapes
Olschewski, R., Klein, A.-M. & Tscharntke, T., 09.2010, In: Ecological Complexity. 7, 3, p. 314–319 6 p.Research output: Journal contributions › Journal articles › Research › peer-review
Natural enemy diversity reduces temporal variability in wasp but not bee parasitism
Veddeler, D., Tylianakis, J. M., Tscharntke, T. & Klein, A.-M., 03.2010, In: Oecologia. 162, 3, p. 755–762 8 p.Research output: Journal contributions › Journal articles › Research › peer-review
Biodiversity patterns and trophic interactions in human-dominated tropical landscapes in Sulawesi (Indonesia): plants, arthropods and vertebrates
Clough, Y., Abrahamczyk, S., Adams, M.-O., Anshary, A., Ariyanti, N., Betz, L., Buchori, D., Cicuzza, D., Darras, K., Dwi Putra, D., Piala, B., Gradstein, S. R., Kessler, M., Klein, A.-M., Pitopang, R., Sahari, B., Scherber, C., Schulze, C. H., Shahabuddin, Sporn, S., Stenchly, K., Tjitrosoedirdjo, S. S., Wanger, T. C., Weist, M., Wielgoss, A. & Tscharntke, T., 2010, Tropical Rainforests and Agroforests under Global Change : Ecological and Socio-economic Valuations. Tscharntke, T., Leuschner, C., Veldkamp, E., Faust, H., Guhardja, E. & Bidin, A. (eds.). Berlin: Springer Verlag, p. 15-71 57 p. (Environmental Science and Engineering (Subseries: Environmental Science)).Research output: Contributions to collected editions/works › Contributions to collected editions/anthologies › Research
- 2009
Landscape context and management effects on an important insect pest and its natural enemies in almond
Eilers, E. J. & Klein, A.-M., 12.2009, In: Biological Control. 51, 3, p. 388-394 7 p.Research output: Journal contributions › Journal articles › Research › peer-review
Temporally mediated responses of the diversity of coffee mites to agroforestry management
Teodoro, A. V., Klein, A.-M. & Tscharntke, T., 12.2009, In: Journal of Applied Entomology. 133, 9-10, p. 659-665 7 p.Research output: Journal contributions › Journal articles › Research › peer-review
Nearby rainforest promotes coffee pollination by increasing spatio-temporal stability in bee species richness
Klein, A.-M., 10.10.2009, In: Forest Ecology and Management. 258, 9, p. 1838-1845 8 p.Research output: Journal contributions › Journal articles › Research › peer-review
How much does agriculture depend on pollinators? Lessons from long-term trends in crop production
Aizen, M. A., Garibaldi, L. A., Cunningham, S. A. & Klein, A.-M., 06.2009, In: Annals of Botany. 103, 9, p. 1579-1588 10 p.Research output: Journal contributions › Journal articles › Research › peer-review
From the laboratory to the field: contrasting effects of multi-trophic interactions and agroforestry management on coffee pest densities
Teodoro, A. V., Tscharntke, T. & Klein, A.-M., 05.2009, In: Entomologia Experimentalis et Applicata. 131, 2, p. 121-129 9 p.Research output: Journal contributions › Journal articles › Research › peer-review
Pollinator shortage and global crop yield: Looking at the whole spectrum of pollinator dependency
Garibaldi, L. A., Aizen, M. A., Cunningham, S. A. & Klein, A.-M., 01.01.2009, In: Communicative and Integrative Biology. 2, 1, p. 37-39 3 p.Research output: Journal contributions › Journal articles › Research › peer-review
- 2008
Inadequate Assessment of the Ecosystem Service Rationale for Conservation: Reply to Ghazoul
Kremen, C., Daily, G. C., Klein, A.-M. & Scofield, D., 01.06.2008, In: Conservation Biology. 22, 3, p. 795-798 4 p.Research output: Journal contributions › Comments / Debate / Reports › Research
- 2005
Landscape perspectives on agricultural intensification and biodiversity - Ecosystem service management
Tscharntke, T., Klein, A.-M., Kruess, A., Steffan-Dewenter, I. & Thies, C., 01.08.2005, In: Ecology Letters. 8, 8, p. 857-874 18 p.Research output: Journal contributions › Scientific review articles › Research