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Data from: Spatio-temporal responses of predators to hyperabundant geese affect risk of predation for sympatric-nesting species
负责人:
关键词:
hyperabundant;numerical response;snow goose;predator-prey;shorebird;functional response
DOI:
doi:10.5061/dryad.2t64448
摘要:
with distance from goose colony, but these effects were less apparent during the second year. Combined, these results highlight the variation in predator
Data from: Food availability and predation risk, rather than intrinsic attributes are the main factors shaping the reproductive decisions of a lon
负责人:
Hoy, Sarah R
关键词:
breeding decisions life-history trade-offs northern goshawk predation risk reproductive strategies tawny owl breeding propensity juvenile survival
DOI:
doi:10.5061/dryad.6n579
摘要:
nce reduced the strength of this relationship. Owls became slightly more likely to breed as they aged, although this was only apparent for individuals who ha
Data from: When should I be aggressive? A state-dependent foraging game between competitors
负责人:
Zeng, Zhi-Gao
关键词:
apparent predation risk food handling foraging game foraging strategy hunger state interference competition
DOI:
doi:10.5061/dryad.p46c3
摘要:
on both its own and other foragers’ strategies. Previous studies on predatorprey systems have verified that complex state-dependent foraging games exist
Data from: Experimental study of species invasion – early population dynamics and role of disturbance in invasion success
负责人:
关键词:
species invasion;invasive species;guppies
DOI:
doi:10.5061/dryad.70rxwdbtn
摘要:
marginal habitat. Adult females and males that moved into marginal habitat suffered no apparent fitness loss, suggesting lower population densiti

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