title: Selfish sentinels.
authors.affiliation: Department of Biology, Macquarie University, Sydney, NSW 2109, Australia. dan@galliform.bhs.mq.edu.au
authors.forename: D T
authors.initials: DT
authors.lastname: Blumstein
mesh_terms: D000818:Animals; D001522:Behavior, Animal; D003299:Cooperative Behavior; D005247:Feeding Behavior; D008988:Herpestidae; D009752:Nutritional Status