Endemic Red Colobus monkey (Piliocolobus), Jozani Forest, Jozani Chwaka Bay National Park, Island of Zanzibar, Tanzania, East Africa, Africa

Endemic Red Colobus monkey (Piliocolobus), Jozani Forest, Jozani Chwaka Bay National Park, Island of Zanzibar, Tanzania, East Africa, Africa

Endemic Red Colobus monkey (Piliocolobus), Jozani Forest, Jozani Chwaka Bay National Park, Island of Zanzibar, Tanzania, East Africa, Africa

Endemic Red Colobus monkey (Piliocolobus), Jozani Forest, Jozani Chwaka Bay National Park, Island of Zanzibar, Tanzania, East Africa, Africa

Zanzibar Red Colobus monkey, one of Africa's rarest primates

Zanzibar Red Colobus monkey, one of Africa's rarest primates

Zanzibar Red Colobus monkey, one of Africa's rarest primates

Zanzibar Red Colobus monkey, one of Africa's rarest primates

Zanzibar Red Colobus monkey, one of Africa's rarest primates

Zanzibar Red Colobus monkey, one of Africa's rarest primates

Zanzibar Red Colobus monkey, one of Africa's rarest primates

Zanzibar Red Colobus monkey, one of Africa's rarest primates

Zanzibar Red Colobus monkey, one of Africa's rarest primates

Zanzibar Red Colobus monkey with young, one of Africa's rarest primates

Zanzibar Red Colobus on a tree at Jozani Forest, Zanzibar, Tanzania, Africa

Zanzibar Red Colobus on a tree at Jozani Forest, Zanzibar, Tanzania, Africa

Zanzibar Red Colobus on a tree at Jozani Forest, Zanzibar, Tanzania, Africa

Zanzibar Red Colobus on a tree at Jozani Forest, Zanzibar, Tanzania, Africa