The Zuni River is one of the last remaining habitats of the Zuni bluehead sucker. The Bluehead Krybots are voiced by Derek Judge. Bluehead Krybots are stronger versions of the normal Krybots. The lake contains native bluehead suckers and illegally introduced black crappie and green sunfish. The wrasse, "Thalassoma bifasciatum" (bluehead), preys upon the eggs of "S. leucostictus". The bluehead sucker ("Catostomus discobolus") is endemic to the intermountain Western US. The bluehead chub is a freshwater fish, and lives in pools, rivers, and streams.