Behavioural syndromes in fishes: a review with implications for ecology and fisheries management
This review examines the contribution of research on fishes to the growing field of
behavioural syndromes. Current knowledge of behavioural syndromes in fishes is reviewed …
behavioural syndromes. Current knowledge of behavioural syndromes in fishes is reviewed …
Rethinking the fast-slow continuum of individual differences
M Del Giudice - Evolution and Human Behavior, 2020 - Elsevier
The idea that individual differences in behavior and physiology can be partly understood by
linking them to a fast-slow continuum of life history strategies has become popular in the …
linking them to a fast-slow continuum of life history strategies has become popular in the …
[图书][B] Mechanisms of life history evolution: the genetics and physiology of life history traits and trade-offs
Life history theory seeks to explain the evolution of the major features of life cycles by
analyzing the ecological factors that shape age-specific schedules of growth, reproduction …
analyzing the ecological factors that shape age-specific schedules of growth, reproduction …
Boldness behavior and stress physiology in a novel urban environment suggest rapid correlated evolutionary adaptation
Novel or changing environments expose animals to diverse stressors that likely require
coordinated hormonal and behavioral adaptations. Predicted adaptations to urban …
coordinated hormonal and behavioral adaptations. Predicted adaptations to urban …
Testosterone and cortisol jointly modulate risk-taking
Recent theories propose that testosterone should be positively related to risk-taking, but
empirical support is mixed. Building on the dual-hormone hypothesis, the present research …
empirical support is mixed. Building on the dual-hormone hypothesis, the present research …
[PDF][PDF] Glucocorticoid-mediated phenotypes in vertebrates: multilevel variation and evolution
Fluctuations in abiotic and biotic conditions exist in almost all habitats (Dunlap, Loros, &
DeCoursey, 2004; Stevenson et al., 2015). Some fluctuations like the alternation between …
DeCoursey, 2004; Stevenson et al., 2015). Some fluctuations like the alternation between …
Challenge hypothesis 2.0: a fresh look at an established idea
For male vertebrates, androgens are considered physiological mediators of the trade-off
between mating and parenting effort. About 30 years ago, the challenge hypothesis …
between mating and parenting effort. About 30 years ago, the challenge hypothesis …
Correlated behaviour and stress physiology in fish exposed to different levels of predation pressure
GA Archard, RL Earley, AF Hanninen… - Functional …, 2012 - Wiley Online Library
Natural selection can generate correlated suites of phenotypic traits by acting independently
on physiological and behavioural characters or on mechanisms that exert pleiotropic …
on physiological and behavioural characters or on mechanisms that exert pleiotropic …
Neural sensitivity to sex steroids predicts individual differences in aggression: implications for behavioural evolution
KA Rosvall, CM Bergeon Burns… - … of the Royal …, 2012 - royalsocietypublishing.org
Testosterone (T) regulates many traits related to fitness, including aggression. However,
individual variation in aggressiveness does not always relate to circulating T, suggesting …
individual variation in aggressiveness does not always relate to circulating T, suggesting …
The integrated phenotype
CJ Murren - Integrative and Comparative Biology, 2012 - academic.oup.com
Proper functioning of complex phenotypes requires that multiple traits work together.
Examination of relationships among traits within and between complex characters and how …
Examination of relationships among traits within and between complex characters and how …