Gorilla beringei graueri Eastern lowland gorilla
Gorilla gorilla gorilla Western lowland gorilla
Pan paniscusBonobo
Pan troglodytes Common chimpanzee
Pan troglodytes schweinfurthii Eastern chimpanzee
Pan troglodytes troglodytes Central chimpanzee
Pan troglodytes verus Western chimpanzee
Pongo abelii Sumatran orangutan
Pongo pygmaeus Bornean orangutan