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Data from: Size-selectivity of predation by brown bears depends on the density of their sockeye salmon prey
- 负责人：
- Cunningham, Curry James
- DOI：
- doi:10.5061/dryad.77f5q
- 摘要：
- ween density dependence and selective predation runs contrary to some aspects of optimal foraging theory and differs from many observations of density-dependent selecti
Data from: The physiological costs of prey switching reinforce foraging specialization
- 负责人：
- Hooker, Oliver
- 关键词：
- Arctic charr Ecological speciation Evolution Foraging specialisation Growth rate Optimal foraging Physiology Standard Metabolic Rate (SMR) Sympatric speciation
- DOI：
- doi:10.5061/dryad.v65m0
- 摘要：
- divergence. However, sympatric speciation through niche expansion is dependent on foraging specialization being consistent over space and time.
Data from: The adaptive value of gluttony: predators mediate the life history trade-offs of satiation threshold
- 负责人：
- Pruitt, Jonathan N
- DOI：
- doi:10.5061/dryad.1763
- 摘要：
- considered. Using a predator exclusion, marked-recapture experiment, we estimated selection on the amount of food accepted during an ad libitum feeding bout
Data from: Bees without flowers: before peak bloom, diverse native bees find insect-produced honeydew sugars
- 负责人：
- DOI：
- doi:10.5061/dryad.00t8g
- 摘要：
- Bee foragers respond to complex visual, olfactory, and extrasensory cues to optimize searches for floral rewards. Their abilities to detect
Data from: The adaptive significance of provisioning and foraging coordination between breeding partners
- 负责人：
- DOI：
- doi:10.5061/dryad.vs7v6
- 摘要：
- reproduction. However, this is unlikely to be true whenever partners breed together more than once. In that case, individuals should try to optimize
Data from: Trophic interactions drive the emergence of diel vertical migration patterns: a game-theoretic model of copepod communities
- 负责人：
- DOI：
- doi:10.5061/dryad.3bh25j0
- 摘要：
- and are, in turn, preyed upon by fish. Using game theoretic principles, we explore the optimal distribution of the main groups of a planktonic pelagic food
Data from: Optimal multisensory integration
- 负责人：
- DOI：
- doi:10.5061/dryad.747n4dv
- 摘要：
- to a predator, a lower benefit of correctly foraging, or a greater uncertainty of the second stimulus favors integration. Uncertainty of the first stimulus may ei
Data from: Modelled drift patterns of fish larvae link coastal morphology to seabird colony distribution
- 负责人：
- DOI：
- doi:10.5061/dryad.3jr62
- 摘要：
- t minimise travel distances between breeding and foraging locations, thereby enabling optimal foraging by central-place foragers.
Data from: Forecasting the response to global warming in a heat-sensitive species
- 负责人：
- DOI：
- doi:10.5061/dryad.585b5k5
- 摘要：
- minimised movement costs but prevented optimal foraging. By integrating these findings with new climate forecasts, we predict that rising tempera
Data from: Seabirds vary responses to supplemental food under dynamic natural prey availability and feeding aggregation composition
- 负责人：
- DOI：
- doi:10.5061/dryad.rr4g39b
- 摘要：
- simultaneously attempting to capture offal, and the number of successful attempts (‘foraging success’). The number of birds on the water was lower during high
