Painting of a chimpanzee (Anthropopithecus niger) adult and youngster in a jungle setting.
Date published 1920
Source The Encyclopedia Americana, v. 6, 1920, between pp. 514 and 515.
Author signature illegible
Source: https://commons.wikimedia.org/wiki/File:Americana_1920_Chimpanzee.jpg

The common chimpanzee (Pan troglodytes), also known as the robust chimpanzee or simply chimp, is a species of great ape. It is found in in the forests and savannahs of West and Central Africa.