Roundtail Chub
NameRoundtail Chub
Scientific NameGila robusta
Common NamesRoundtail Chub, Gila Chub
FamilyCyprinidae
OriginNorth America, Southwestern United States, Colorado River Basin
Temperamentsemi-aggressive
Dietomnivore
Care Levelintermediate
Minimum Tank Size (Gallons)120
Max Size (Inches)20
Water TypeFreshwater
Temperature Range (°F)60-75
pH Range6.5-8.0
Compatible SpeciesOther large native chubs, Larger suckers, Sunfish of comparable size, Other robust, cool-water native fish
Description
The Roundtail Chub is a large, native North American minnow characterized by its streamlined body, large mouth, and a distinctive rounded caudal fin. Found in the Colorado River basin, this adaptable omnivore primarily feeds on insects, small fish, and crustaceans. It thrives in clear, flowing river environments and requires a spacious aquarium.
