The Sunda flying lemur is a skillful climber, but is nearly helpless when on the ground. Its gliding membrane connects from the neck, extending along the limbs to the tips of the fingers, toes, and nails.
When it comes to climbing, the Sunda flying lemur is highly skilled, yet it lacks mobility when on solid surfaces. The gliding membrane connects from its neck to the ends of its limbs and fingers, toes, and nails.