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group size effect
Local Knowledge Graph (31 entities)
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Knowledge graph centered on group size effect with 31 nodes and 123 connections. Top connected: mark-recapture (Sciuridae), focal animal sampling (Sciuridae), antipredator behavior, foraging ecology, Social network analysis (Sciuridae).
Definition
The hypothesis that animals allocate less time to antipredator vigilance as a function of increasing numbers of animals foraging together
Related Terms (7)
dilutiondetectionsecurityGroup Size Effectgroup size effect hypothesisgroup vigilancecollective vigilance
Publications (10)
article
Social security: individuals in socially reciprocal groups may perceive security from predators
student_paper
Social Security: Do Individuals in Tight-Knit Social Groups Perceive Greater Security?
student_paper
Social security: Does social position influence flight initiation distance?
article
Social security: are socially connected individuals less vigilant?
student_paper
Social security: Are socially connected individuals less vigilant?
article
Do yellow-bellied marmots perceive enhanced predation risk when they are farther from safety?: an experimental study
student_paper
Effects of spontaneous movement on alert distance and flight initiation distance in yellow-bellied marmots (Marmota flaviventris)
student_paper
Effects of Burrow Distance on Anti-predator Vigilance in Foraging Yellow-Bellied Marmots
student_paper
Variation in vigilance of yellow-bellied marmots due to predator pressure
student_paper