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Data from: Tidal drift removes the need for area restricted search in foraging Atlantic puffins
- 负责人：
- Jessopp, Mark
- DOI：
- doi:10.5061/dryad.8gj8kc3
- 摘要：
- ensures maximum prey encounter rate, but when prey is patchy, the optimal strategy resembles a Lévy walk where Area Restricted Search (ARS) is interspersed
Data from: Prey limitation drives variation in allometric scaling of predator-prey interactions
- 负责人：
- DOI：
- doi:10.5061/dryad.011v40v
- 摘要：
- by gradients of prey limitation consistent with predictions from the Optimal Foraging Theory. We analyzed >6,000 trophic interactions of 52 populations from
Data from: State dependence, personality, and plants: light-foraging decisions in Mimosa pudica (L.)
- 负责人：
- DOI：
- doi:10.5061/dryad.8852k
- 摘要：
- a “personality” (i.e., behavioral syndrome). We found that when individuals are in a low-energy state, they adopt a riskier light-foraging strategy, openi
Data from: Size-dependent ejaculation strategies and reproductive success in the yellow dung fly, Scathophaga stercoraria
- 负责人：
- brian.gress@gmail.com
- 关键词：
- DOI：
- doi:10.5061/dryad.v5p11
- 摘要：
- l males often mate on foraging substrate, whereas large males mate in this environment only during feeding bouts. Optimal ejaculate expenditure should ther
Data from: What you need is what you eat? Prey selection by the bat Myotis daubentonii
- 负责人：
- DOI：
- doi:10.5061/dryad.343nd
- 摘要：
- od abundances. According to optimal foraging theory, prehibernating bats should adopt a less selective feeding behaviour – yet empirical studies have revealed ma
Flexible foraging strategy of a bird in relation to weather conditions [Dataset]
- 负责人：
- Digital.CSIC;;Digital.CSIC
- 关键词：
- Falco naumanni Hunting strategy Flight strategy Foraging behavior Movement ecology Breeding ecology GPS Biologging Tri-axial accelerometry Time budget
- DOI：
- doi:10.20350/digitalcsic/8502
- 摘要：
- lowing a refreshing revisit to optimal foraging theory. This theory predicts that individuals should gain the most energy for the lowest cost in terms of tim
Data from: Sex differences in risk perception in deep-diving bottlenose dolphins leads to decreased foraging efficiency when exposed
- 负责人：
- DOI：
- doi:10.5061/dryad.n820k
- 摘要：
- to bioenergetic effects to determine the potential population consequences of this disturbance. 2. We developed a theoretical optimal dive
Data from: Torpor reduces predation risk by compensating for the energetic cost of antipredator foraging behaviours
- 负责人：
- DOI：
- doi:10.5061/dryad.hk81qh1
- 摘要：
- expenditure, optimal decisions about foraging behaviour, and the life-history ecology of prey.
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：
- 1. A forager’s optimal patch-departure time can be predicted by the prescient marginal value theorem (pMVT), which assumes they have perfect
Data from: Extended phenotypes and foraging restrictions: ant nest entrances and resource ingress in leaf-cutting ants
- 负责人：
- DOI：
- doi:10.5061/dryad.57vg809
- 摘要：
- Several factors may restrict the acquisition of food to below the levels predicted by the optimization theory. However, how the design of structures
