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共检索到241条 ,权限内显示50条;
Data from: Natal foraging philopatry in eastern Pacific hawksbill turtles
- 负责人：
- Gaos, Alexander
- DOI：
- doi:10.5061/dryad.38t23
- 摘要：
- in the region of their natal beaches, a pattern we term natal foraging philopatry (NFP). Our findings confirm that traditional views of natal homing solely
Data from: Optimal foraging or surplus killing: selective consumption and discarding of salmon by brown bears
- 负责人：
- Lincoln, Alexandra
- DOI：
- doi:10.5061/dryad.3fg5r56
- 摘要：
- Selective consumption of prey by predators, observed in many animals, is often attributed to optimal foraging. Consistent with this idea, brown bears
Data from: Dominance, gender, and season influence food patch use in a group-living, solitary foraging canid
- 负责人：
- DOI：
- doi:10.5061/dryad.36910
- 摘要：
- isky. Our results demonstrate gender differences in behavioral motivation, show how subordinates forego foraging efficiency to mitigate intra-group competition
Data from: Browsed twig environmental DNA: diagnostic PCR to identify ungulate species
- 负责人：
- Nichols, Ruth V.
- 关键词：
- Ecological Genetics Mammals Species Interactions Wildlife Management Foraging Patterns Forest Ecosystems
- DOI：
- doi:10.5061/dryad.3nh92
- 摘要：
- . We therefore know relatively little about foraging competition and species specific browsing patterns in systems with several browsers. However, duri
Data from: Biophysical modeling of the temporal niche: from first principles to the evolution of activity patterns
- 负责人：
- DOI：
- doi:10.5061/dryad.d2r5027j
- 摘要：
- r activity patterns. We modeled the fundamental temporal niche of a diurnal desert rodent, the golden spiny mouse, Acomys russatus. This species can shift int
Data from: Individual foraging variation drives social organization in bottlenose dolphins
- 负责人：
- DOI：
- doi:10.5061/dryad.vn48c2r
- 摘要：
- about the evolution of social systems. Here, we investigated individual foraging variation in bottlenose dolphins and its potential influence on thei
Data from: UV bullseye contrast of Hemerocallis flowers attracts hawkmoths but not swallowtail butterflies
- 负责人：
- Hirota, Shun
- 关键词：
- butterflies colour contrast floral evolution flower colour hawkmoths pollinator behaviour UV bullseye floral pattern
- DOI：
- doi:10.5061/dryad.7b3c73k
- 摘要：
- can use UV-absorbing/reflecting bullseye patterns for foraging under light-limited environments and that the intensified bullseye contrast of H. citrina
Data from: Seasonal contrasts in individual consistency of oriental honey buzzards’ migration
- 负责人：
- DOI：
- doi:10.5061/dryad.1g1hh58
- 摘要：
- nt in the timing than in the routes or stopover sites during migration, but some specialist species showed the opposite patterns, being more consistent in spat
Data from: Chronic impairment of bumblebee natural foraging behaviour induced by sublethal pesticide exposure
- 负责人：
- 关键词：
- bumble bee colony crop pollination imidacloprid insect pollinator lambda-cyhalothrin neonicotinoid pyrethroid
- DOI：
- doi:10.5061/dryad.kv558
- 摘要：
- ng Radio Frequency Identification (RFID) tagging technology we examined how the day-to-day foraging patterns of bumblebees (Bombus terrestris) were affected when exposed to either
Data from: How do foragers decide when to leave a patch? A test of alternative models under natural and experimental conditions
- 负责人：
- Marshall, Harry H.
- 关键词：
- Bayesian-updating habitat predictability learning marginal value theorem primate patch-departure-rules
- DOI：
- doi:10.5061/dryad.3vt0s
- 摘要：
- experiences to inform their decisions. 2. In understanding and predicting broader scale ecological patterns, individual-level mechanisms, such as pat
