Golden-headed Lion Tamarin Leontopithecus chrysomelas Mammal Order Primate Description Mostly black with a golden mane about the shoulders. Head and body length: 8 - 13 inches. Tail length: 12 - 15 inches. Weight: 21 - 28 ounces. Range South America: Bahia state of Brazil. Status Critically endangered. I.U.C.N. lists this species as endangered, C.I.T.E.S. I Photo © Greg Neise

Ecology Habitat Primary tropical forest and secondary forest.   Niche Diurnal, arboreal and primarily insectivorous and frugivorous. The diet consists of spiders, snails, small lizards, bird's eggs, small birds, gums and nectar. Life History These animals live in family groups of 2 - 8, usually 3 - 4 individuals. The adult female and male of the group form a permanent bond, are usually dominant, and share responsibility for raising young. Gestation lasts 125 - 132 days. The female gives birth to 1 - 3 young with an average lifespan of 15 years. Special Adaptations A cooperative effort in caring for the young, between the parents and juvenile members of the group, help insure the survival of the next generation. The tamarin's long tail aids in balance and is essential to their arboreal lifestyle.