Effects of scent enrichment on behavioral and physiological indicators of stress in zoo primates
Publication/Journal: American Journal of Primatology
Keywords: fecal cortisol, olfactory enrichment, primates, stress, zoo welfare
2021
Effects of scent enrichment on behavioral and physiological indicators of stress in zoo primates
Publication/Journal: American Journal of Primatology
Keywords: essential oils, fecal cortisol, social interactions, stereotypic behaviors
2021
Aggression and self-directed behaviour of captive lemurs (Lemur catta, Varecia variegata, V. rubra and Eulemur coronatus) is reduced by feeding fruit-free diets
Publication/Journal: Journal of Zoo and Aquarium Research
Keywords: aggression, diet, lemur, self-directed behavior
2015
Functional Analysis of Aggression in a Black-and-White Ruffed Lemur (Varecia variegata variegata)
Publication/Journal: Journal of Applied Animal Welfare Science
Keywords: aggression, lemur
2014
Can Black-and-White Ruffed Lemurs (Varecia variegata) Solve Object Permanence Tasks?
Publication/Journal: American Journal of Primatology
Keywords: black-and-white ruffed lemurs, invisible displacements, object permanence, visible displacements
2013
Intertemporal Choice in Lemurs
Publication/Journal: Behavioural Processes
Keywords: intertemporal choice, primate, prosimian, rate maximization, temporal discounting
2012
Nutrient composition of plants consumed by black and white ruffed lemurs, Varecia variegata, in the Betampona Natural Reserve, Madagascar
Object permanence in orangutans, gorillas, and black-and-white ruffed lemurs
Publication/Journal:
Keywords: *animal cognition, animal behavior, cognition, cognition in animals, comparative cognition, dissertation/thesis, non-human primates, object concept, object permanence, primates, psychology-comparative, recognition (psychology)
2009
Survey of stereotypic behavior in prosimians
Publication/Journal: American Journal of Primatology
Keywords: captive primates, prosimians, psychological well-being, stereotypic behavior, stereotypic behaviour, survey, welfare
2005
Body weights of ruffed lemurs (Varecia variegata) in European zoos with reference to the problem of obesity
Publication/Journal: Zoo Biology
Keywords: captive body weight, ecology, feeding, nutrition, obesity, ruffed lemur, varecia variegata
2001