Wissenschaft ermöglicht durch Exemplardaten

Lewthwaite, J. M. M., & Mooers, A. Ø. (2021). Geographical homogenization but little net change in the local richness of Canadian butterflies. Global Ecology and Biogeography. doi:10.1111/geb.13426 https://doi.org/10.1111/geb.13426

Aim: Recent studies have found that local-scale plots measured through time exhibit marked variation in the change in species richness. However, the overall effect often reveals no net change. Most studies to date have been agnostic about the identities of the species lost/gained and about the proce…

Sirois‐Delisle, C., & Kerr, J. T. (2021). Climate change aggravates non‐target effects of pesticides on dragonflies at macroecological scales. Ecological Applications. doi:10.1002/eap.2494 https://doi.org/10.1002/eap.2494

Critical gaps in understanding how species respond to environmental change limit our capacity to address conservation risks in a timely way. Here, we examine the direct and interactive effects of key global change drivers, including climate change, land use change, and pesticide use, on persistence …

Schneider, K., Makowski, D., & van der Werf, W. (2021). Predicting hotspots for invasive species introduction in Europe. Environmental Research Letters. doi:10.1088/1748-9326/ac2f19 https://doi.org/10.1088/1748-9326/ac2f19

Plant pest invasions cost billions of Euros each year in Europe. Prediction of likely places of pest introduction could greatly help focus efforts on prevention and control and thus reduce societal costs of pest invasions. Here, we test whether generic data-driven risk maps of pest introduction, val…

Clement, R. A., Saxton, N. A., Standring, S., Arnold, P. R., Johnson, K. K., Bybee, D. R., & Bybee, S. M. (2021). Phylogeny, migration and geographic range size evolution of Anax dragonflies (Anisoptera: Aeshnidae). Zoological Journal of the Linnean Society. doi:10.1093/zoolinnean/zlab046 https://doi.org/10.1093/zoolinnean/zlab046

The genus Anax is a group of cosmopolitan dragonflies noted for its conspicuous migratory behaviours and large size. Here we present the first dated, species-level, multigene, molecular phylogeny for the group to test generic and species-limits, as well as the evolution of migration and range size. …

Moore, M. P., Hersch, K., Sricharoen, C., Lee, S., Reice, C., Rice, P., … Fowler-Finn, K. D. (2021). Sex-specific ornament evolution is a consistent feature of climatic adaptation across space and time in dragonflies. Proceedings of the National Academy of Sciences, 118(28), e2101458118. doi:10.1073/pnas.2101458118 https://doi.org/10.1073/pnas.2101458118

Adaptation to different climates fuels the origins and maintenance of biodiversity. Detailing how organisms optimize fitness for their local climates is therefore an essential goal in biology. Although we increasingly understand how survival-related traits evolve as organisms adapt to climatic condi…

Hemberger, J., Crossley, M. S., & Gratton, C. (2021). Historical decrease in agricultural landscape diversity is associated with shifts in bumble bee species occurrence. Ecology Letters. doi:10.1111/ele.13786 https://doi.org/10.1111/ele.13786

Agricultural intensification is a key suspect among putative drivers of recent insect declines, but an explicit link between historical change in agricultural land cover and insect occurrence is lacking. Determining whether agriculture impacts beneficial insects (e.g. pollinators), is crucial to enh…

Urcádiz-Cázares, F. J., Cruz-Escalona, V. H., Peterson, M. S., Aguilar-Medrano, R., Marín-Enríquez, E., González-Peláez, S. S., … Ortega-Rubio, A. (2021). Linking Habitat and Associated Abiotic Conditions to Predict Fish Hotspots Distribution Areas within La Paz Bay: Evaluating Marine Conservation Areas. Diversity, 13(5), 212. doi:10.3390/d13050212 https://doi.org/10.3390/d13050212

Hotspots are priority marine or terrestrial areas with high biodiversity where delineation is essential for conservation, but equally important is their linkage to the environmental policies of the overall region. In this study, fish diversity presences were linked to abiotic conditions and differen…

Tabor, J. A., & Koch, J. B. (2021). Ensemble Models Predict Invasive Bee Habitat Suitability Will Expand under Future Climate Scenarios in Hawai’i. Insects, 12(5), 443. doi:10.3390/insects12050443 https://doi.org/10.3390/insects12050443

Climate change is predicted to increase the risk of biological invasions by increasing the availability of climatically suitable regions for invasive species. Endemic species on oceanic islands are particularly sensitive to the impact of invasive species due to increased competition for shared resou…

Ji, Y. (2021). The geographical origin, refugia, and diversification of honey bees (Apis spp.) based on biogeography and niche modeling. Apidologie. doi:10.1007/s13592-020-00826-6 https://doi.org/10.1007/s13592-020-00826-6

An understanding of the origin and formation of biodiversity and distribution patterns can provide a theoretical foundation for biodiversity conservation. In this study, phylogeny and biogeography analyses based on mitochondrial genomes and niche modeling based on occurrence records were performed t…

Orr, M. C., Hughes, A. C., Chesters, D., Pickering, J., Zhu, C.-D., & Ascher, J. S. (2020). Global Patterns and Drivers of Bee Distribution. Current Biology. doi:10.1016/j.cub.2020.10.053 https://doi.org/10.1016/j.cub.2020.10.053

Insects are the focus of many recent studies suggesting population declines, but even invaluable pollination service providers such as bees lack a modern distributional synthesis. Here, we combine a uniquely comprehensive checklist of bee species distributions and >5,800,000 public bee occurrence re…