eastern chimpanzee juvenile male 'gimli' aged 7 years resting on the forest floor yawning - 東部黑猩猩 個照片及圖片檔打哈欠
eastern chimpanzee adolescent female 'golden' aged 13 years lying on her back with her first baby da - 東部黑猩猩 個照片及圖片檔
Eastern chimpanzee, Pan troglodytes schweinfurthii, using tool, a stick, to extract termites. Tanzania.
Eastern chimpanzee, Pan troglodytes schweinfurthii, using tool, a stick, to extract termites. Tanzania.
Eastern chimpanzees, Pan troglodytes schweinfurthi, group of three. Mahale Mountains National Park, Tanzania.
two chimpanzees in the jungle showing closeness and interaction, uganda, pan troglodytes schweinfurthii - 東部黑猩猩 個照片及圖片檔
