common chimpanzee pan troglodytes schweinfurtii sitting in a tree yawning, kibale forest national park, rwenzori mountains, uga

africa african animal ape black chimp chimpanzee climbing close closeup common cute east eastern endangered evolution forest great habitat kibale mammal monkey mountains national nature outdoors pan park portrait primate rain rainforest remote robust rwenzori safari schweinfurthii schweinfurtii sitting species tree troglodytes uga uganda wildlife yawn yawning