title: Visiting in Perodicticus.
abstract: Three Perodicticus potto have been observed in captivity for about 1 year. The social custom of visiting was established when one isolated himself from the others by living in a hollow tree trunk. The existence of such very marked social ceremonial in the Lorisoidea is of considerable evoluctionary interest.
authors.forename: U M
authors.initials: UM
authors.lastname: Cowgill