The western woolly flying squirrel is a species of very large flying squirrel in the genus Eupetaurus. It is native to northern Pakistan and northwestern India. It was long considered the only species in the genus until the description of two other species in 2021. Until recently, scientific knowledge of this rare species was limited to 11 skins collected in the late nineteenth century. However, recent research has confirmed that it remains in Kashmir. It is among the longest members of the family Sciuridae, and one of the biggest gliding animals known. Observations confirm that despite its size, it does glide effectively, like other flying squirrels.
Sciurinae is a subfamily of squirrels, uniting the flying squirrels with certain related tree squirrels. Older sources place the flying squirrels in a separate subfamily (Pteromyinae) and unite all remaining sciurids into the subfamily Sciurinae, but this has been strongly refuted by genetic studies.
The Namdapha flying squirrel is a flying squirrel endemic to Arunachal Pradesh in northeast India, where it is known from a single zoological specimen collected in Namdapha National Park in 1981.
The red giant flying squirrel or common giant flying squirrel is a species of rodent in the family Sciuridae (squirrels). It is found in a wide variety of forest–types, plantations and more open habitats with scattered trees in Southeast Asia, ranging north to the Himalayas and southern and central China. One of the largest arboreal squirrels, all populations have at least some reddish-brown above and pale underparts, but otherwise there are significant geographic variations in the colours. The taxonomic position of those in the Sundaic region is generally agreed upon, but there is considerable uncertainty about the others, which variously have been included in this or other species, or recognized as their own species.
The groove-toothed flying squirrel or North Chinese flying squirrel is a species of rodent in the family Sciuridae. It is considered monotypic within the genus Aeretes. It is endemic to China, and occurs in Sichuan, Gansu, Hebei, and Beijing. Its natural habitat is temperate forests.
The black flying squirrel or large black flying squirrel is a species of rodent in the family Sciuridae. It is found in Brunei, Indonesia, and Malaysia; its habitat is primary and secondary forests and gardens where it uses tree hollows. It feeds on fruits, nuts and other vegetable matter. It is likely not threatened and is adaptable to habitat loss. Black flying squirrels tend to have smaller populations than other squirrels because female black flying squirrels breed infrequently and have a small litter size of just one young.
Thomas's flying squirrel is a species of rodent in the family Sciuridae. It is one of two species in the genus Aeromys. It is found in Indonesia and Malaysia.
The Barbary ground squirrel is a species of rodent in the family Sciuridae. It is monotypic within the genus Atlantoxerus. It is endemic to the Atlas mountains in Morocco and some parts in Algeria, and has been introduced into the Canary Islands. Its natural habitats are subtropical or tropical dry shrubland, temperate grassland and rocky areas where it lives colonially in burrows. It was first described by Carl Linnaeus in his landmark 1758 10th edition of Systema Naturae.
The tufted pygmy squirrel is a species of rodent in the family Sciuridae. It is endemic to highland forest in Borneo. The common name of this tiny squirrel refers to its distinctive ear-tufts. Its diet consists mainly of the lichens and mosses which cover the trees it inhabits.
The Afghan flying squirrel is a subspecies of rodent in the family Sciuridae. It is endemic to Afghanistan.
The Basilan flying squirrel is a species of rodent in the family Sciuridae. It is endemic to the Philippines. It is often confused with the mindanao flying squirrel.
The Siberut flying squirrel is a species of rodent in the family Sciuridae. It is endemic to Indonesia. Its natural habitat is subtropical or tropical dry forests. It is threatened by habitat loss.
Temminck's flying squirrel is a species of rodent in the family Sciuridae. It is found in Indonesia, Malaysia, Myanmar, and Thailand.
The secretive dwarf squirrel is a species of rodent in the family Sciuridae. It is endemic to Sulawesi, Indonesia, where it is found on the Mengkoka Mountains in southeastern Sulawesi. Its natural habitat is montane forest. It is threatened by habitat loss.
Brooke's squirrel is a species of rodent in the family Sciuridae. It is found in Indonesia and Malaysia. Its natural habitat is subtropical or tropical dry forests. It is threatened by habitat loss. It was named for Charles Brooke, the second White Rajah of Sarawak by Oldfield Thomas from a specimen collected by Charles Hose on Mt Dulit.
Jentink's squirrel is a species of rodent in the family Sciuridae. It is named in honor of the Dutch zoologist Fredericus Anna Jentink. It is found in Indonesia and Malaysia. Its natural habitat is subtropical or tropical dry forests. It is threatened by habitat loss.
The Northern Palawan tree squirrel is a species of rodent in the family Sciuridae. It is endemic to the Philippines. Its natural habitat is subtropical or tropical dry forests.
The Samar squirrel is a species of rodent in the family Sciuridae. It was historically known as lalagsing. It is endemic to the Philippines, where it has been recorded from Samar and Leyte Islands. Its natural habitat is subtropical or tropical dry forests. It is threatened by habitat loss, due to expanding human activities, hunting, and the lack of basic knowledge about the species. They thrive in primary and secondary lowland and montane forest, including the lower edges of mossy forest. It is also found in some agricultural areas.
The Southern Palawan tree squirrel is a species of rodent in the family Sciuridae. It is endemic to the Philippines. Its natural habitat is subtropical or tropical dry forests.
