Uther

Uthers are flying predators from the planet Epona.

Biology
Uthers evolved from flying fish-like ancestors which "graduated" from scavengers to active hunters. They have two pairs of wings, and fly by flapping the first, smaller pair, while keeping the larger wings immobile.

A combination of hydrogen peroxide and ethanol serves to hyper-oxygenate their blood and give them a boost of stamina.

Appearances

 * Natural History of an Alien, a.k.a. Anatomy of an Alien (1998)