(Nomascus leucogenys) Male displaying the distinctive black coat. Native to South East Asia, they are critically endangered and currently found only in northern Laos and Vietnam.
Northern White-cheeked Gibbon (Nomascus leucogenys) Native to South East Asia, they are critically endangered and currently found only in northern Laos and Vietnam. These gibbons breed only every 2-3 years.
(Hydrochoerus hydrochaeris) The largest living rodent in the world
