List of mammals of Brunei
This is a list of the mammal species recorded in Brunei. The following tags are used to highlight each species' conservation status as assessed by the International Union for Conservation of Nature: Some species were assessed using an earlier set of criteria. Species assessed using this system have the following instead of near threatened and least concern categories: Order: Sirenia (manatees and dugongs) Sirenia is an order of fully aquatic, herbivorous mammals that inhabit rivers, estuaries, coastal marine waters, swamps, and marine wetlands. All four species are endangered. Family: Dugongidae Genus: Dugong Dugong, D. dugon Order: Scandentia (treeshrews) The treeshrews are small mammals native to the tropical forests of Southeast Asia. Although called treeshrews, they are not true shrews and are not all arboreal. Family: Tupaiidae (tree shrews) Genus: Tupaia Long-footed treeshrew, T. longipes Painted treeshrew, T. picta Large treeshrew, T. tana Order: Dermoptera (colugos) The two species of colugos make up the order Dermoptera. They are arboreal gliding mammals found in Southeast Asia. Family: Cynocephalidae (flying lemurs) Genus: Galeopterus Sunda flying lemur, G. variegatus Order: Primates The order Primates contains humans and their closest relatives: lemurs, lorisoids, monkeys, and apes. Suborder: Strepsirrhini Infraorder: Lemuriformes Superfamily: Lorisoidea Family: Lorisidae Genus: