筛选
科学数据
统计数据
共检索到287条 ,权限内显示50条;
Data from: Specialists and generalists coexist within a population of spider-hunting mud dauber wasps
- 负责人：
- Powell, Erin
- DOI：
- doi:10.5061/dryad.nv1fd
- 摘要：
- in individual specialization over multiple foraging events. We discuss these findings broadly in the context of search images, responses to changing prey availability
Data from: Multichannel feeding by spider functional groups is driven by feeding strategies and resource availability
- 负责人：
- DOI：
- doi:10.5061/dryad.f866r
- 摘要：
- resource availability across grasslands and density-dependent consumption on green prey. Consequently, multichannel feeding by spiders was determined by density-dependent
Data from: An integrative approach to detect subtle trophic niche differentiation in the sympatric trawling bat species Myotis dasycneme
- 负责人：
- 关键词：
- bats;Functional morphology;Myotis daubentonii;Myotis dasycneme;Diet Analysis;Mammals;Adaptation
- DOI：
- doi:10.5061/dryad.6n94m
- 摘要：
- , as well as differences in the exploitation of terrestrial and aquatic-based prey groups. M. dasycneme feeds more on aquatic prey, like Chironomidae and their pupal stage
Data from: Using functional responses to quantify interaction effects among predators
- 负责人：
- DOI：
- doi:10.5061/dryad.4v2s0
- 摘要：
- e is often a density-dependant relationship between prey availability and prey consumption (functional response). While MPE investigations are common
Data from: Maintenance of deceptive gifts in a natural spider population: ecological and demographic factors
- 负责人：
- DOI：
- doi:10.5061/dryad.4hj4f77
- 摘要：
- ng season, when prey availability is low and most females are unmated (i.e. post-copulatory sexual selection is weak). Nuptial gift construction correlated positi
Data from: Diet reveals links between morphology and foraging in a cryptic temperate reef fish
- 负责人：
- DOI：
- doi:10.5061/dryad.6f20s
- 摘要：
- with variation in habitat availability and prey distributions. Triplefins preferred a single prey type (bivalves or barnacles) at northern sites, coincident
Data from: Kleptoparasitism and scavenging can stabilize ecosystem dynamics
- 负责人：
- Focardi, Stefano
- DOI：
- doi:10.5061/dryad.p8j38
- 摘要：
- is stabilized, with the regime solution becoming a fixed stable point. Both deer and wild boar then increase as a function of prey-sharing, and the impact
Data from: Active foraging for toxic prey during gestation in a snake with maternal provisioning of sequestered chemical defenses
- 负责人：
- DOI：
- doi:10.5061/dryad.s0h82
- 摘要：
- females. These results showed behavioural switching in females and active foraging for scarce, toxic prey during gestation. Because exploitation of toads
Data from: Thermal sensitivity and the role of behavior in driving an intertidal predator-prey interaction
- 负责人：
- DOI：
- doi:10.5061/dryad.30hg1
- 摘要：
- and prey. Their practical application, i.e., determining the conditions under which consumers and prey performance is more negatively affected, ha
Data from: Behavioural and physiological responses to prey-related cues reflect higher competitiveness of invasive vs. native ladybirds
- 负责人：
- DOI：
- doi:10.5061/dryad.34gp0
- 摘要：
- biodiversity. In predatory insects, the ability to exploit habitats for oviposition and the physiological response to prey availability differs between species
