Intra- and interspecific aggression do not modulate androgen levels in dusky gregories, yet male aggression is reduced by an androgen blocker
Publication/Journal: Hormones and Behavior
Keywords: 11-ketotestosterone, aggression, flutamide, simulated resident–intruder test, teleost, testosterone, year-round territoriality
2013
The wages of violence: mobbing by mockingbirds as a frontline defence against brood-parasitic cowbirds
Publication/Journal: Animal Behaviour
Keywords: brood parasitism, chalk-browed mockingbird, egg puncture, frontline defence, host–parasite coevolution, mimus saturninus, molothrus bonariensis, nest defence, shiny cowbird
2013
Fecundity and population viability in female zoo elephants: problems and possible solutions
Publication/Journal: Animal Welfare
Keywords: african elephant, animal welfare, asian elephant, fecundity, population viability, survivorship
2009
Feather-picking Psittacines: Histopathology and Species Trends
Publication/Journal: Veterinary Pathology
Keywords: dermatitis, feather picking, histopathology, parrot, psittacine, self-mutilation
2008
Natural behavioural biology as a risk factor in carnivore welfare: How analysing species differences could help zoos improve enclosures
Publication/Journal: Applied Animal Behaviour Science
Keywords: animal welfare, carnivores, comparative methods, stereotypic behavior, stereotypic behaviour, stereotypy, zoo animals
2007
Why and how should we use environmental enrichment to tackle stereotypic behaviour?☆
Publication/Journal: Applied Animal Behaviour Science
Keywords: abnormal behavior, abnormal behaviour, animal welfare, environmental enrichment, prevalence, stereotypic behavior, stereotypic behaviour, zoo animals
2007
Captivity effects on wide-ranging carnivores
Publication/Journal: Nature
Keywords: animal welfare, captivity, carnivore, home range, natural behavior, natural behaviour, stereotypy, territory size
2003