The Sulawesi bear cuscus, also known as the Sulawesi bear phalanger (''Ailurops ursinus''), is a species of

arboreal Arboreal locomotion is the locomotion of animals in trees. In habitats in which trees are present, animals have evolved to move in them. Some animals may scale trees only occasionally, but others are exclusively arboreal. The habitats pose nu ...

marsupial Marsupials are any members of the mammalian infraclass Marsupialia. All extant marsupials are endemic to Australasia, Wallacea and the Americas. A distinctive characteristic common to most of these species is that the young are carried in a ...

in the family

Phalangeridae The Phalangeridae are a family of mostly nocturnal marsupials native to Australia, New Guinea, and Eastern Indonesia, including the cuscuses, brushtail possums, and their close relatives. Considered a type of possum, most species are arboreal, ...

that is

endemic Endemism is the state of a species being found in a single defined geographic location, such as an island, state, nation, country or other defined zone; organisms that are indigenous to a place are not endemic to it if they are also found else ...

to Sulawesi and nearby islands in

Indonesia Indonesia, officially the Republic of Indonesia, is a country in Southeast Asia and Oceania between the Indian and Pacific oceans. It consists of over 17,000 islands, including Sumatra, Java, Sulawesi, and parts of Borneo and New Guine ...

. It lives in

tropical moist lowland forest Tropical and subtropical moist broadleaf forests (TSMF), also known as tropical moist forest, is a subtropical and tropical forest habitat type defined by the World Wide Fund for Nature. Description TSMF is generally found in large, discon ...

at elevations up to and is diurnal,

folivorous In zoology, a folivore is a herbivore that specializes in eating leaves. Mature leaves contain a high proportion of hard-to-digest cellulose, less energy than other types of foods, and often toxic compounds.Jones, S., Martin, R., & Pilbeam, D. (1 ...

and often found in pairs. ''A. ursinus'' is threatened by hunting, collection for the pet trade and

deforestation Deforestation or forest clearance is the removal of a forest or stand of trees from land that is then converted to non-forest use. Deforestation can involve conversion of forest land to farms, ranches, or urban use. The most concentrated ...

Gallery

File:Sulawesi trsr DSCN0548 v1.JPG, Male in Tangkoko Nature Reserve File:Sulawesi trsr DSCN0549 v1.JPG, Female and infant on fruiting ''Ficus'' tree in Tangkoko File:Ailurops ursinus (1).JPG, Bear cuscus in Sulawesi File:Ailurops ursinus (4).JPG, ''Ailurops ursinus'' in Tangkoko

References

Possums Mammals of Sulawesi Mammals described in 1824 Taxonomy articles created by Polbot {{Diprotodont-stub