Trash Feeders are birds found in the Descent that have the appearance of a Bloodwing.
Trash Feeders will only attack if one is killed. They fight somewhat like rakk, grouping together and then swooping down on their target to deal damage. Unlike rakk they won't always fly away to swoop again, they will often continue attacking a target with short, quick attacks while staying close to their target.
Trash Feeders are always level 1 (even in Playthrough 2) and give minimal amounts of experience.