7 - Flying Lemur
The name "flying lemur" is misleading, since these animals are not lemurs and they are incapable of true flight. However, like most lemurs, they are very well-adapted to life in the tree canopy. They appear to have wings, but on closer inspection the "wing" is a membrane that extends outward from the body and allows them to glide for distances of up to 300 feet between trees. The amazing thing is that they lose very little altitude when they glide, making them the most capable of all gliding species. This is quite handy as they are lousy climbers, clumsily creeping along tree branches using their weak thumbless paws.