Aggressive encounters lead to negative affective state in fish
Publication/Journal: Plos One
Keywords: affective state, aggression, fish welfare
2020
Alpha male status and availability of conceptive females are associated with high glucocorticoid concentrations in high-ranking male rhesus macaques (Macaca mulatta) during the mating season
Publication/Journal: Hormones and Behavior
Keywords: dominance rank, glucocorticoids, mating season
2018
Feeding live invertebrate prey in zoos and aquaria: Are there welfare concerns?
Publication/Journal: Zoo Biology
Keywords: animal welfare, invertebrate, nociception, opioid, pain
2017
Development of a facial expression scale using footrot and mastitis as models of pain in sheep
Publication/Journal: Applied Animal Behaviour Science
Keywords: facial expression, footrot, mastitis, pain, sheep
2016
A survey of bonobo (Pan paniscus) oral contraceptive pill use in North American zoos
Publication/Journal: Zoo Biology
Keywords: birth control pills, bonobo, contraception
2016
Effect of ambient noise on parent–offspring interactions in tree swallows
Publication/Journal: Animal Behaviour
Keywords: ambient noise, nestling, parent–offspring communication, tachycineta bicolor, tree swallow
2015
Individual Effects of Seasonal Changes, Visitor Density, and Concurrent Bear Behavior on Stereotypical Behaviors in Captive Polar Bears (Ursus maritimus)
Publication/Journal: Journal of Applied Animal Welfare Science
Keywords: polar bear, stereotypy
2014
Proximate composition of milk of the bongo (Tragelaphus eurycerus) in comparison to other African bovids and to hand-rearing formulas
2014
Reintroduction medicine: Whooping cranes in Wisconsin
Publication/Journal: Zoo Biology
Keywords: aspergillosis, grus americana, health management, pathogen transfer, preventive medicine
2013
Male goat vocalizations stimulate the estrous behavior and LH secretion in anestrous goats that have been previously exposed to bucks
Publication/Journal: Hormones and Behavior
Keywords: acoustic cues, caprine, estrus, gonadotropins, male effect, ovulation
2012