Species Name: Papio hamadryas
The Hamadryas baboon (Papio hamadryas) is a baboon species in the Old World monkey family. The Hamadryas baboon was a sacred animal to the ancient Egyptians. It appeared in various roles in ancient Egyptian religion, hence its alternative common name, "sacred baboon".
Species Name: Lophocebus albigena
The gray-cheeked mangabey (Lophocebus albigena), also called the white-cheeked mangabey, is an Old World monkey found in the forests of central Africa. Gray-cheeked mangabeys belong to the same family (Cercopithecinae) and phylum (Papionini) as mandrills, macaques, and baboons.
Species Name: Theropithecus gelada
The gelada often called the gelada baboon, or the bleeding-heart monkey, is an Old-World monkey found only in the Ethiopian highlands. Geladas aren't territorial, and it is not unusual to find congregations of separate groups foraging together when conditions are favorable.
Species Name: Mandrillus leucophaeus
The Drill is a primate in the Cercopithecidae family (Old-World monkeys), related to baboons and even more closely to mandrills. Like mandrills, drills are highly social animals that live in groups of around 20 individuals with multiple males and females, with one male dominating reproductive decisions.
Species Name: Lophocebus aterrimus
Black-crested mangabeys, also known as black mangabeys, are endemic to central Africa, occupying the Democratic Republic of the Congo, south of the Congo River (formerly known as the Zaire River), and likely extinct in Angola. They are mainly found in primary and secondary tropical forests, gallery forests, and swamps. Locals nicknamed these primates "baboon mangabeys" due to their resemblance to the baboon species.