Nomascus concolor
Mammalia · Primates · Hylobatidae
The black crested gibbon is a critically endangered species of gibbon found in China, Laos, and northern Vietnam, with four subspecies.
Fun Fact
Black crested gibbons are born golden-blonde; both sexes turn black as juveniles, but females then turn back to golden as adults — making colour a reliable indicator of sex and age.
Habitat
Tropical and subtropical forests
Diet
Frugivore
Lifespan
25-30 years