<P> Sugar gliders are found throughout the northern and eastern parts of mainland Australia, Tasmania, New Guinea and several associated isles, the Bismarck Archipelago, Louisiade Archipelago, and certain isles of Indonesia, Halmahera Islands of the North Moluccas . The earliest Australian sugar glider fossils were found in a cave in Victoria and are dated to 15,000 years ago, at the time of the Pleistocene epoch . The facilitated introduction of the sugar glider to Tasmania in 1835 is supported by the absence of skeletal remains in subfossil bone deposits and the lack of an Aboriginal Tasmanian name for the animal . In Australia, sugar glider distribution corresponds with forests along the southern, eastern and northern coastlines, and extends to altitudes of 2000 m in the eastern ranges . </P> <P> The sugar glider occurs in sympatry with the squirrel glider, mahogany glider, and yellow - bellied glider; and their coexistence is permitted through niche partitioning where each species has different patterns of resource use . </P> <P> They have a broad habitat niche, inhabiting rainforests and coconut plantations in New Guinea; and rainforests, wet or dry sclerophyll forest and acacia scrub in Australia; preferring habitats with Eucalypt and Acacia species . The main structural habitat requirements are a large number of stems within the canopy, and dense mid and upper canopy cover, likely to enable efficient movement through the canopy . </P> <P> Like all arboreal, nocturnal marsupials, sugar gliders are active at night, and shelter in tree hollows lined with leafy twigs during the day . </P>

Where do sugar gliders live in the wild