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Cortisol influences the antipredator behavior induced by chemical alarm cues in the Frillfin goby
(Elsevier B.V., 2014-04-01)
We evaluated the effect of increased plasma cortisol levels on fish antipredator behavior induced by conspecific chemical alarm cues. The experimental model for the study was the Frillfin goby Bathygobius soporator. We ...
Inter-individual variation and temperature-dependent antipredator behavior in the snake Tomodon dorsatus (Dipsadidae)
(Amsterdã, 2013-07)
Although many studies assessed the influence of temperature on the behavior of ectotermic vertebrates, little attention has been given to interindividual variation in the defensive responses of reptiles. In the present ...
Interpopulation Comparisons of Antipredator Defense Behavior of the Thorn-Tailed Rayadito (Aphrastura spinicauda)
(Wiley, 2013-12)
The high impact of predators on breeding success has favored the evolution of diverse behavioral strategies that enhance both individual survivorship and reproductive success. Self- and nest-defense against predators are ...
Predation-risk effects of predator identity on the foraging behaviors of frugivorous bats
(SpringerNew YorkEUA, 2013)
Anti-predator responses in the Chilean Swallow Tachycineta leucopyga breeding in northwest Patagonia
(Taylor & Francis Ltd, 2019-05)
Capsule: Breeding Chilean Swallows Tachycineta leucopyga in Argentina use visual and acoustic signals in response to potential threats from a predator, but these did not vary with brood age. Aims: To study anti-predator ...
Efficiency of antipredator training in captive-bred greater rheas reintroduced into the wild
(Springer Heidelberg, 2015-03)
High post-release mortality of captive greater rheas reintroduced into the wild might be mitigated with antipredator training that helps released individuals recognize their predators. We analyzed whether captive-bred ...
Predation risk and jumping behavior in Pseudopaludicola aff. falcipes tadpoles
(Oxford University Press, 2011-09-01)
Tadpoles of Pseudopaludicola aff. falcipes are capable of jumping out of small temporary puddles where they occur. In this system, odonate naiads are the main predators. Considering the hypothesis that jumping behavior ...
Predation risk and jumping behavior in Pseudopaludicola aff. falcipes tadpoles
(Oxford University Press, 2011-09-01)
Tadpoles of Pseudopaludicola aff. falcipes are capable of jumping out of small temporary puddles where they occur. In this system, odonate naiads are the main predators. Considering the hypothesis that jumping behavior ...
Antipredator responses of aphids to parasitoids change as a function of aphid physiological state
(Academic Press, 2002)
Under predation risk, prey may prioritize antipredator behaviours and sacrifice feeding. However, energetically constrained animals may choose to sacrifice or change antipredator responses and accept relatively greater ...