Figure 1From: The population genetics of wild chimpanzees in Cameroon and Nigeria suggests a positive role for selection in the evolution of chimpanzee subspecies Distribution and current phylogeny of Pan. (A) Major rainforest biomes of tropical Africa. (B) Phylogeny of chimpanzees, bonobos and humans using whole genome data, adapted from Prado-Martinez et al. [8]. (C) Distribution of chimpanzee subspecies and bonobos across tropical Africa.Back to article page