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共检索到146条 ,权限内显示50条;
Data from: Urbanization alters predator avoidance behaviors
- 负责人：
- Gallo, Travis
- 关键词：
- behavior Bayesian two-species occupancy model daily activity overlap predator prey dynamics spatial distribution urban wildlife vigilance
- DOI：
- doi:10.5061/dryad.2hm27nc
- 摘要：
- camera trapping project in Chicago IL, USA to determine whether urbanization alters predator avoidance behavior of urban prey species. 3. We studied thr
Data from: Diversity in thermal affinity among key piscivores buffers impacts of ocean warming on predator-prey interactions
- 负责人：
- DOI：
- doi:10.5061/dryad.761tj
- 摘要：
- Asymmetries in responses to climate change have the potential to alter important predator-prey interactions, in part by altering the locati
Data from: Cascading effects of belowground predators on plant communities are density-dependent
- 负责人：
- DOI：
- doi:10.5061/dryad.5mr0s
- 摘要：
- and plant communities are scarce. Here, we manipulated predator density (Hypoaspis aculeifer: predatory mite) with equal densities of three Collembola species as a prey
Data from: Fear of predation slows plant-litter decomposition
- 负责人：
- DOI：
- doi:10.5061/dryad.2cm3h1q7
- 摘要：
- stressed by spider predators have a higher body carbon-to-nitrogen ratio than grasshoppers raised without spiders. This change in elemental content doe
Data from: Natural selection favors a larger eye in response to increased competition in natural populations of a vertebrate
- 负责人：
- DOI：
- doi:10.5061/dryad.3p4s413
- 摘要：
- ently showed that increased predation is associated with the evolution of a smaller eye. Here, we test how divergent predatory regimes alter
Data from: Fragment size affects plant herbivory via predator loss
- 负责人：
- DOI：
- doi:10.5061/dryad.r2445
- 摘要：
- differences for species interactions are poorly understood. Theory predicts that predators are more sensitive to fragmentation than their prey, resulting in gre
Data from: Pace of life, predators and parasites: predator-induced life history evolution in Trinidadian guppies predicts decrease in para
- 负责人：
- DOI：
- doi:10.5061/dryad.3pf61
- 摘要：
- with the pace of life hypothesis of parasite defence allocation, and suggest that life-history traits mediate the indirect effect of predators on the para
Data from: Compared with conventional PCR assay, qPCR assay greatly improves the detection efficiency of predation
- 负责人：
- DOI：
- doi:10.5061/dryad.1rn8pk0qz
- 摘要：
- Studies of predation can contribute greatly to understanding predator-prey relationships and can also provide integral knowledge concerning food webs
Data from: Local and landscape-scale heterogeneity shape spotted wing drosophila (Drosophila suzukii) activity and natural enemy abunda
- 负责人：
- Schmidt, Jason M.
- 关键词：
- habitat management landscape configuration landscape heterogeniety metabarcoding molecular gut content analysis Predator-prey interactions
- DOI：
- doi:10.5061/dryad.52c2k52
- 摘要：
- list natural enemies. Our initial analysis of predator diets, using a metabarcoding approach, suggests spatial structure in specialization on prey with high diversity
Data from: Arthropod but not bird predation in Ethiopian homegardens is higher in tree-poor than in tree-rich landscapes
- 负责人：
- DOI：
- doi:10.5061/dryad.tc4n6
- 摘要：
- s suggest that in tree-poor landscapes there are still enough non-crop habitats to support predatory arthropods and birds to deliver strong
