Q'nithian Aeropteryx

Q'nithian Aeropteryx are a species of sapient avoids from one of the planets within the Q'nithian System. Their wings are too small to allow for powered flight, and as such they are forced to be satisfied with pulling themselves across the ground with them instead, leading one to assume that their homeworld was prone to high winds. To aid in this procedure, their wings are tipped with talons. They sport gray feathers as well as eyes that were not well-adjusted to vision, indicating that their homeworld is most likely dark and dreary. Because of their poor vision, such Aeropteryx whom left their homeworld oftentimes were required to wear lenses to aid them in sight.

Trivia

 * The name "Aeropteryx" is misleading in this case - the name translates to "air wing".