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Data from: Predictive modelling of habitat selection by marine predators with respect to the abundance and depth distribution of pelagic prey
- 负责人：
- 关键词：
- central place foragers foraging ecology habitat use Humboldt Current system predator-prey interactions spatial distribution
- 摘要：
- at a given location is a function of the relative abundance of prey in the upper water column. 3. For both species, we show that the pr
Data from: Local forage fish abundance influences foraging effort and offspring condition in an Endangered marine predator
- 负责人：
- Sherley, Richard
- 关键词：
- African penguin Benguela ecosystem dive behaviour fisheries closures forage fish foraging ecology prey abundance marine spatial management
- 摘要：
- in the absence of industrial fishing are extremely rare. 2. We took advantage of an experimental fisheries closure to study how local prey abundance influence
Data from: Impact of wild prey availability on livestock predation by snow leopards
- 负责人：
- Suryawanshi, Kulbhushansingh
- 关键词：
- indirect-interactions Apparent competition Apparent facilitation conservation conflicts predator-prey interactions
- 摘要：
- . Livestock predation, however, could either reduce or intensify with increases in wild prey depending on prey choice and trends in carnivore abundance. We show tha
Data from: Resource availability and sexual size dimorphism: differential effects of prey abundance on the growth rates of tropical snakes
- 负责人：
- 关键词：
- Tropidonophis mairii;predator-prey;canalization;Plasticity;Stegonotus cucullatus;anuran;Fecundity
- 摘要：
- but not the other. Food limitation also can generate spatial and temporal variation in SSD. Under restricted prey abundance, curtailed growth may mask SSD eve
Data from: Resource levels and prey state influence antipredator behavior and the strength of nonconsumptive predator effects
- 负责人：
- 摘要：
- efore depend on the ecological context (e.g. resource abundance, prey state) in which prey manage growth/predation risk tradeoffs. Despite an abundance
Data from: Effects of food abundance and early clutch predation on reproductive timing in a high Arctic shorebird exposed to advance
- 负责人：
- 摘要：
- d not advance hatching date. Thus, Sanderlings increasingly hatched after their prey was maximally abundant. Surprisingly, the phenological mismatches di
Data from: Maladapted prey subsidize predators and facilitate range expansion
- 负责人：
- 摘要：
- of undefended prey increased predator abundances and decreased defended prey through eco-evolutionary apparent competition. In individual-based models
Data from: Linking intra-specific trait variation to community abundance dynamics improves ecological predictability by revealing a growth-defence
- 负责人：
- 摘要：
- -off between population growth and anti-predatory defence. High predator abundance was linked to a reduction in prey body size. This prey size decrease
Data from: The behavioral type of a top predator drives the short-term dynamic of intraguild predation
- 负责人：
- 摘要：
- (preference degree for certain prey type)—on the dynamic of IGP may interact with the relative abundances of top predator, mesopredator, and pest
Data from: Behaviourally mediated predation avoidance in penguin prey: in situ evidence from animal-borne camera loggers
- 负责人：
- Handley, Jonathan M
- 摘要：
- Predator dietary studies often assume that diet is reflective of the diversity and relative abundance of their prey. This interpretation ignores
