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Data from: Mechanisms underlying predator-driven biotic resistance against introduced barnacles on the Pacific coast of Hokkaido, Japan
负责人:
关键词:
摘要:
perceived by prey, can limit prey recruitment, a key demographic process for prey populations. However, information on predator NCEs is largely absent
Data from: Climate and the landscape of fear in an African savanna
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risk drought bottom-up top-down predation tradeoff tree density ungulate visibility
摘要:
of this tradeoff is the “landscape of fear” phenomenon – wherein herbivores avoid areas of high perceived predation risk even if forage is abundant
Data from: Visual obstruction and vigilance: a natural experiment
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关键词:
visual obstruction vigilance shorebird
摘要:
st that visual obstruction increased perceived predation risk. I conclude that it is the inability to get a good view of any approaching predator, rather
Data from: Responses of insect herbivores and their food plants to wind exposure and the importance of predation risk
负责人:
Harvey, Jeffrey
关键词:
development abiotic factors plant-herbivore interactions predator
摘要:
ainst the benefits of increased size depending on the perceived risk of predation mediated by wind exposure. Such adaptive phenotypic plasticity in insects ha
Data from: Acute artificial light diminishes central Texas Anuran calling behavior
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关键词:
Acris crepitans;Incilius nebulifer;Pseudacris clarkii;Lithobates catesbeianus;artificial light;urban ecology;anuran advertisement calls;Eleutherodactylus marnockii;urban herpetology;Lithobates berlandieri
摘要:
ature. Moonlight is thought to generally decrease call behaviors – perhaps as a response to increased perceived risk of predation – and this study sought
Data from: Enhanced male coloration after immune challenge increases reproductive potential
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Birds Life history evolution Sexual selection & conflicts
摘要:
of males’ reproductive effort, and an immune challenge may also alter the organism’s perceived future prospects and hence their signalling effort
Data from: Neglected patterns of variation in phenotypic plasticity: age- and sex-specific antipredator plasticity in a cichlid fish
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关键词:
Ecology: evolutionary;Evolution: experimental;Pelvicachromis kribensis;Phenotypic Plasticity;Fish;Pelvicachromis taeniatus;Ecology: experimental
摘要:
ornamentation. In a split-clutch design, fish were raised under different levels of perceived predation risk (conspecific alarm cues or distilled water
Data from: Subjective cognitive decline and risk of MCI: the Mayo Clinic Study of Aging
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关键词:
Prognosis;Subjectve cognitive decline;MCI (mild cognitive impairment);Cognitive aging;Alzheimer's disease
摘要:
to self-perceived SCD. Conclusion: Prognostic value of SCD for incident MCI improves when both consistency of SCD and associated worry are evaluated.
Data from: Maternal body condition influences magnitude of anti-predator response in offspring
负责人:
关键词:
Mass;Aeshna spp.;Lithobates pipiens;morphology;Size;Activity;Developmental Stage
摘要:
of plastic response to perceived predation risk (by dragonfly larvae: Aeshna spp.) in northern leopard frogs (Lithobates pipiens). Females in better body condition

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