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Data from: Using functional responses to quantify interaction effects among predators
负责人:
关键词:
heterospecific aggression;fish predators;predictive theory;Conspecific aggression;trait-based framework;multipe predator effect
DOI:
doi:10.5061/dryad.4v2s0
摘要:
for predator-prey dynamics as non-trophic interactions among predators, so called multiple predator effects (MPE), are known to influence predation success. In addition, ther
Data from: Avian top predator and the landscape of fear: responses of mammalian mesopredators to risk imposed by the golden eagle
负责人:
关键词:
red fox;golden eagle;predator-prey interaction;grouse;pine marten
DOI:
doi:10.5061/dryad.qc6nv
摘要:
Top predators may induce extensive cascading effects on lower trophic levels, for example, through intraguild predation (IGP). The impacts of bot
Data from: Predation selects for smaller eye size in a vertebrate: effects of environmental conditions and sex
负责人:
Johansson, Frank
关键词:
predation natural selection eye size phenotypic plasticity selection gradients
DOI:
doi:10.5061/dryad.475bv7s
摘要:
on relative eye size in open and artificial vegetated habitats. Second, we studied the effects of both predation risk and resource levels
Data from: Do the antipredator strategies of shared prey mediate intraguild predation and mesopredator suppression?
负责人:
关键词:
Canis;intraguild predation;Lagomorpha;ecology of fear;Odocoileus virginianus
DOI:
doi:10.5061/dryad.8r231
摘要:
will be significant. Intraguild predation (IGP) and the ecology of fear are hypotheses used to describe the effects of top predators upon mesopredators and pr
Data from: The sign of cascading predator effects varies with prey traits in a detrital system
负责人:
关键词:
trait-mediated indirect interactions trophic interaction density-mediated indirect interaction detrital food web dung beetle
DOI:
doi:10.5061/dryad.8tq23
摘要:
r behavioural response to predation risk and the nature of indirect effect they transmit from predators to plants.
Data from: Age-dependent effects of predation risk on reproductive success in a freshwater snail
负责人:
关键词:
senescence;mollusk;Physa acuta;life-history evolution;Maternal Effect;Phenotypic Plasticity;predation;Mollusca
DOI:
doi:10.5061/dryad.1qv0s
摘要:
in nature and in the lab. Here we explore the inductive (i.e., plastic) effects of predation risk (i.e., non-lethal exposure to chemical cues from predators
Data from: Predation risk affects growth and reproduction of an invasive snail and its lethal effect depends on prey size
负责人:
关键词:
Growth;reproduction;Fecundity;Pomacea canaliculata
DOI:
doi:10.5061/dryad.gh761
摘要:
t P. canaliculata snails under predation risk face a trade-off between predator avoidance and growth and reproduction, where the lethal effect of predation risk
Data from: Evidence for nonconsumptive effects from a large predator in an ungulate prey?
负责人:
Gehr, Benedikt
关键词:
Carnivores Trophic interactions Predator-prey interactions Survival analysis
DOI:
doi:10.5061/dryad.9j0ks22
摘要:
Pedators can indirectly affect prey survival and reproduction by evoking costly anti-predator responses. Such non-consumptive effects ma
Data from: Playback of predator calls inhibits and delays dawn singing in a songbird community
负责人:
关键词:
extra-pair paternity;sexual signaling;songbird;perceived predation risk;dawn chorus;Fear
DOI:
doi:10.5061/dryad.fr3mb67
摘要:
affects the occurrence and timing of dawn singing in a songbird community. In a pilot experiment, we broadcast predator playbacks intermittently ac

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