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- Title
Effects of housing differences upon activity budgets in captive sifakas ( Propithecus verreauxi).
- Authors
Macedonia, Joseph M.
- Abstract
Activity budgets of captive sifakas ( Propithecus verreauxi coquereli and Propithecus verreauxi verreauxi) were assessed from 500 hours of observational data obtained at the Duke University Primate Center (Durham, NC). Data were examined for behavioral differences according to gender, availability of intergroup contact, subspecies, indoor/outdoor housing, and enclosure size. Results showed few differences between the activity budgets of males and females. Several differences found in conjunction with availability of intergroup contact appeared to relate more to subspecific, than to contact, differences. Sifakas housed outdoors were more active, spending less time resting and more time in locomotion, feeding, and playing than sifakas housed indoors. The findings of this study implicate outdoor housing as a primary factor in stimulating activity in these rare prosimian primates.
- Publication
Zoo Biology, 1987, Vol 6, Issue 1, p55
- ISSN
0733-3188
- Publication type
Article
- DOI
10.1002/zoo.1430060107