It has been suggested that black forest-wallabies represent a transitional form between tree kangaroos and other macropodids.
Perception Channels: tactile ; chemical
These wallabies are susceptible to hunting and a food source to native peoples. Because of their restricted range, they are also very susceptible to habitat destruction. Due to these factors, they are considered a threatened species and are classified as rare.
US Federal List: no special status
IUCN Red List of Threatened Species: critically endangered
Black forest-wallabies are considered a valuable food animal and are eaten by natives of New Guinea islands.
Dorcopsis atrata is an herbivorous browser feeding mostly on soft vegetation, including leaves, roots, grasses and fruit. The incisors are used to pick up food, then it is then transferred to the hands so it can be processed by the premolars on the side of the mouth.
New Guinea; off the southeastern Papau coast of New Guinea on the Goodenough Islands.
Biogeographic Regions: australian (Native )
These wallabies generally have a fairly restricted range, but within their area they occupy a wide variety of niches including the moist forests of lowland and montane rain forest and some grasslands. On Goodenough Island, they live in oak forests at medium elevations in the mountains but may also come down to sea level. The general altitudinal range is between 900 and 1,800 m. above sea level.
Terrestrial Biomes: rainforest
The fur of black forest-wallabies is blackish on the dorsal part of their body and dark brown on the ventral side. The tail is haired except for the terminal half, where it is naked. The wallabie's nose is large, broad, and naked and its ears are small and rounded. The hind limbs and feet are small, while the front limbs are well-developed and robust. Unlike most other wallaby species, the black forest-wallaby is not specialized for jumping. Females of the species have four mammae and a pouch that opens forward. The head and body length is between 28.9 and 39.2 inches. The tail length is usually between 11.2 and 15.6 inches and an adult can weigh between 1.8 and 2.3 kg.
Range mass: 1.8 to 2.3 kg.
Other Physical Features: endothermic ; homoiothermic; bilateral symmetry
Females usually give birth to one young at a time. They also have four mammae and a well-developed pouch.
Key Reproductive Features: gonochoric/gonochoristic/dioecious (sexes separate); sexual
