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
Dietary Flexibility of the Brown Howler Monkey Throughout Its Geographic Distribution
Publication/Journal: American Journal of Primatology
Keywords: alouatta guariba clamitans, atlantic forest, forest fragmentation, generalist diet
2013
Experimental Field Study of Problem-Solving Using Tools in Free-Ranging Capuchins (Sapajus nigritus, formerly Cebus nigritus)
Publication/Journal: American Journal of Primatology
Keywords: *tool use, black-horned capuchins, causal knowledge, cognition, situation-bounded learning
2012
Foraging behaviour of beef heifers and ewes in natural grasslands with distinct proportions of tussocks
Publication/Journal: Applied Animal Behaviour Science
Keywords: eragrostis plana nees, grazing behaviour, mosaic grassland, percentage of tussock cover, short-term intake rate
2012
The effect of environmental enrichment and visitors on the behaviour and welfare of two captive hamadryas baboons (Papio hamadryas)
Publication/Journal: Animal Welfare
Keywords: animal welfare, hamadryas baboon, public influence, stereotypic behavior, stereotypic behaviour, stress-related behavior, stress-related behaviour, zoo animals
2011
The win-stay rule in foraging decisions by free-ranging titi monkeys (Callicebus cupreus cupreus) and tamarins (Saguinus imperator imperator and Saguinus fuscicollis weddelli)
Publication/Journal: Journal of Comparative Psychology
Keywords: foraging, tamarines, titi monkeys, win-stay rule
2005