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Data from: Fearlessness towards extirpated large carnivores may exacerbate the impacts of na?ve mesocarnivores
负责人:
关键词:
Procyon lotor;predation risk;Antipredator Behavior;playback experiment;mesopredator release;predator naiveté;ecology of fear
DOI:
doi:10.5061/dryad.8128h
摘要:
her exacerbate mesocarnivore impacts by causing qualitative changes in mesocarnivore behavior. Error management theory suggests that, where predators ar
Data from: Mandible-powered escape jumps in trap-jaw ants increase survival rates during predator-prey encounters
负责人:
关键词:
antlions antipredator behavior co-option predation trap-jaw ants
DOI:
doi:10.5061/dryad.f4925
摘要:
Animals use a variety of escape mechanisms to increase the probability of surviving predatory attacks. Antipredator defenses can be elaborate, maki
Data from: Fear mediates trophic cascades: nonconsumptive effects of predators drive aquatic ecosystem function
负责人:
关键词:
Behavior: antipredator;Ecology: community;food web;Ecology: population;Food web: theory;Ecology: ecosystem;Ecology: behavioral
DOI:
doi:10.5061/dryad.2bq8g
摘要:
e caused by antipredator responses. These larvae, which are top predators in bromeliad ecosystems, changed the composition of the entire aquati
Data from: Flash behavior increases prey survival
负责人:
关键词:
startle;flash coloration;secondary defence;predator-prey;anti-predator;hidden coloration
DOI:
doi:10.5061/dryad.g80d3j3
摘要:
st proof of concept: flash behavior, widely seen in taxa from insects to mammals, is an effective antipredator escape mechanism.
Data from: Ecology drives natural variation in an extreme antipredator trait: a cost-benefits analysis integrating modeling and field data
负责人:
关键词:
autotomy trait variation antipredator trait simulation population ecology adaptation
DOI:
doi:10.5061/dryad.f851v
摘要:
Autotomy, or the voluntary shedding of body parts, is an extreme antipredator behaviour used by species in more than 100 animal families. Des
Data from: Not everything is black and white: color and behavioral variation reveal a continuum between cryptic and aposematic strategies
负责人:
关键词:
trade-offs;Dendrobatidae;Oophaga;Morphological Evolution;Selection - Natural;Behavior;predation;Oophaga granulifera;polymorphism
DOI:
doi:10.5061/dryad.43534
摘要:
Aposematism and crypsis are often viewed as two extremes of a continuum of visual conspicuousness to predators. Theory predicts that behavi
Data from: Resource levels and prey state influence antipredator behavior and the strength of nonconsumptive predator effects
负责人:
关键词:
food chain;predation risk;Carcinus maenas;rocky intertidal;Nucella lapillus;trait-mediated indirect interaction;Semibalanus balanoides;trophic cascade;nonconsumptive effect
DOI:
doi:10.5061/dryad.7sr33
摘要:
The risk of predation can drive trophic cascades by causing prey to engage in antipredator behavior (e.g. reduced feeding), but these behaviors
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: Ecological release from aquatic predation is associated with the emergence of marine blenny fishes onto land
负责人:
关键词:
Behavior: antipredator;Entomacrodus striatus;Istiblennius edentulus;Fish;Colonization;Praealticus caesius;Interactions: predation;Shore
DOI:
doi:10.5061/dryad.0c614
摘要:
e implied that aquatic predation is an important factor in prompting such amphibious fish behavior. We provide evidence supporting this hypothesis
Data from: Prey state alters trait-mediated indirect interactions in rocky tide pools
负责人:
关键词:
adaptive foraging theory;antipredator behaviour;Leptasterias hexactis;nonconsumptive effect;trophic cascade;present;predator-prey interaction;Tegula funebralis;TMII;Leptasterias aequalis
DOI:
doi:10.5061/dryad.89qp4
摘要:
. Although it is well recognized that individual prey state alters antipredator and foraging behaviour, few studies explore whether this state-dependent

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