Genus Petaurista is a group of tree squirrels commonly found in Asia. The genus comprises of several species with minor differences in appearance and habitat. Some of the synonyms for Genus Petaurista include the Flying Squirrel, the Gliding Squirrel, and the Tree Squirrel. The name Flying Squirrel is very apt as these squirrels use a membrane to glide distances of up to 150 meters. Gliding Squirrels, on the other hand, are known for their impressive gliding abilities between treetops. The term Tree Squirrel refers to their arboreal lifestyle, and they spend most of their lives in trees. Overall, these synonyms accurately describe the unique characteristics of this genus of squirrels.