Chimpanzees (Pan troglodytes) in US zoos, sanctuaries, and research facilities: A survey-based comparison of species-typical behaviors
Publication/Journal: Animals
Keywords: ape, chimpanzee, primate, species-typical behavior, welfare
2023
Assessing chimpanzees’ fluency of movement: applications for monitoring health and welfare
Publication/Journal: Applied Animal Behaviour Science
Keywords: aging, geriatric care, locomotion, mobility, primate, quality of life
2022
Behavioural patterns in zoo-housed Humboldt penguins (Spheniscus humboldti) revealed using long-term keeper-collected data: validation of approaches and improved husbandry
Publication/Journal: Applied Animal Behaviour Science
Keywords: activity budget, captivity, ethogram, seasonal patterns, visitor effects, weather
2022
Day Time Activity Budgets, Height Utilization and Husbandry of Two Zoo-Housed Goodfellow’s Tree Kangaroos (Dendrolagus goodfellowi buergersi)
Publication/Journal: Journal of Zoological and Botanical Gardens
Keywords: activity budget, behaviour, Dendrolagus, enclosure use, tree kangaroo, understudied
2022
Does Observer Presence Modify the Behavior and Enclosure Use of Captive Edwards’ Pheasants?
Publication/Journal: Journal of Zoological and Botanical Gardens
Keywords: enclosure use, Lophura edwardsi, pheasantry, Spread of participation index, welfare
2022
The effects of Zoo Lights on animal welfare: A case study of great Indian hornbills at Denver Zoo
Publication/Journal: Zoo Biology
Keywords: after hours events, animal welfare, hornbills, zoo lights
2022
Immunoglobulin A and Physiologic Correlates of Well-Being in Asian Elephants
Publication/Journal: Journal of Zoological and Botanical Gardens
Keywords: bull, cortisol, elephas maximus, glucocorticoids, musth, oxytocin, secretory IgA, social, stress, welfare
2022
The Effect of Enrichment Filling and Engagement Time on Regurgitation and Reingestion Behaviour in Three Zoo-Housed Orangutans
Publication/Journal: Journal of Zoological and Botanical Gardens
Keywords: behaviour, enrichment, primate, regurgitation, welfare, zoo
2021
An evaluation of thermal imaging as a welfare monitoring tool for captive chimpanzees
Publication/Journal: Primates
Keywords: behavioral observation, chimpanzees, thermal imaging, welfare
2021