The Longevity Legacy: The Challenges of Old Animals in Zoos
Publication/Journal: Optimal Wellbeing of Ageing Wild Animals in Human Care
Keywords: aging, behavior, enrichment, euthanasia, pathology, skeleton, teeth, welfare
2023
Non-invasive assessment of fecal glucocorticoid and androgen metabolites in the pygmy hippopotamus (Choeropsis liberiensis)
Publication/Journal: General and Comparative Endocrinology
Keywords: acth challenge, cortisol, enzyme immunoassay (eia), Fecal steroid hormone metabolites, Pygmy hippo, testosterone
2023
Reducing stress and stereotypic behaviors in captive female pygmy slow lorises (Nycticebus pygmeaus)
Publication/Journal: American Journal of Primatology
Keywords: all-female groups, animal welfare, fecal glucocorticoids, social housing, stereotypic behaviors, Xanthonycticebus
2023
Social relationships among captive male pygmy slow lorises (Nycticebus pygmaeus): Is forming male same‐sex pairs a feasible management strategy?
Publication/Journal: American Journal of Primatology
Keywords: affiliative, aggression, fecal glucocorticoid metabolite, management strategies, same-sex grouping, slow loris, social group
2021
Activity and Pool Use in Relation to Temperature and Water Changes in Zoo Hippopotamuses (Hippopotamus amphibious)
Publication/Journal: Animals
Keywords: exhibit use, hippo, hippo enclosures, pool temperature, pool use, water change, welfare, zoo
2020
The nocturnal activity of a commonly housed rodent: How African pygmy dormice (Graphiurus murinus) respond to an enriched environment
Publication/Journal: Journal of Veterinary Behavior
Keywords: behavioral repertoires, Graphiurus murinus, nest box, space use, welfare
2020
Gum feeder as environmental enrichment for zoo marmosets and tamarins
Publication/Journal: Zoo Biology
Keywords: callitrichines, gum arabic, zoo primate welfare
2019
Human speech reduces pygmy marmoset (Cebuella pygmaea) feeding and resting at a Peruvian tourist site, with louder volumes decreasing visibility
Publication/Journal: American Journal of Primatology
Keywords: acoustic disturbance, ecotourism, flight initiation, pygmy marmoset
2019
Monitoring the behavior and habitat use of animals to enhance welfare using the ZooMonitor app
Publication/Journal: Animal Behavior and Cognition
Keywords: animal welfare, behavior analysis, behavioral monitoring, ethology, observational data, zoo
2019
A Review of Welfare Assessment Methods in Reptiles, and Preliminary Application of the Welfare Quality registered trademark Protocol to the Pygmy Blue-Tongue Skink, Tiliqua adelaidensis, Using Animal-Based Measures
Publication/Journal: Animals
Keywords: assessment tool, play, pygmy skink, reptiles, welfare
2019