Queyras, A., Bernarducci, R., Vitale, A. 2001. Environmental enrichment during separtion in captive common marmosets (Callithrix jacchus): Behavioural and physiological aspects. Folia Primatologica 72(3), 151-152. (Primate Meeting Abstract)
In the social condition, the animals tended to show an increased heart rate, presumably resulting from competion over access to the foraging device.
Year
2001
Animal Type
Topic