Deceptive Tactic by an Adult Male Chimpanzee to Snatch a Dead Infant from its Mother.
by Toshisada Nishida

<ARTICLE>
Branch-Drop Display of a Female Chimpanzee (Pan troglodytes troglodytes) of Petit Loango, Gabon.
by Yuji Takenoshita, Juichi Yamagiwa and Toshisada Nishida

<ARTICLE>
An Ossified Chimpanzee Found in a Tree Nest
by Juichi Yamagiwa

<NOTES>
Green Passage Plan (Tree-Planting Project) and Environmental Education Using Documentary Videos at Bossou: A Progress Report.
by Satoshi Hirata, Naruki Morimura, and Tetsuro Matsuzawa

<LETTER TO EDITOR>
Chimpanzees in Japan Need Help
by Tetsuro Matsuzaw

<LETTER TO EDITOR>
The Hominid Rights.
by Rowan Taylor and Barbara Leonard

<NEWS>
Conservation of Pan paniscus at the Southern Most Research Site
by Jo Thompson