Vooniths live in swamps and lowlands and have both lungs and gills. They dig underwater burrow complexes, sometimes quite lengthy and complex. Openings to the burrow are often on land, where they might just look like mud puddles. A typical voonith attack consists of the creature bursting from its burrow opening or a body of water to seize a victim in its jaws and claws and try to pull its prey underwater. Vooniths are insatiable.