
Goodfellow's tree-kangaroo (Dendrolagus goodfellowi), or the ornate tree kangaroo, is a marsupial in the biological family Macropodidae. The family includes kangaroos, wallabies and their relatives, and the genus Dendrolagus, with eleven species. The species live in the rainforests of New Guinea. In the IUCN Red List of Threatened Species, Goodfellow's tree-kangaroos are listed as endangered.