Tyee Sucker
NameTyee Sucker
Scientific NameCatostomus macrocheilus
Common NamesTyee Sucker, Largescale Sucker, Bigmouth Sucker
FamilyCatostomidae
OriginNorth America, Pacific Northwest, Canada, United States
Temperamentpeaceful
Dietomnivore
Care Levelintermediate
Minimum Tank Size (Gallons)180
Max Size (Inches)24
Water TypeFreshwater
Temperature Range (°F)50-75
pH Range6.5-8.0
Compatible SpeciesOther large, peaceful native fish, Rainbow Trout, Cutthroat Trout, Sculpins
Description
The Tyee Sucker, likely referring to the Largescale Sucker (*Catostomus macrocheilus*), is a large, peaceful freshwater fish native to the Pacific Northwest. It is characterized by its large scales and a subterminal mouth with fleshy lips, adapted for grazing on the bottom. These omnivorous fish are important for ecosystem health, consuming detritus and small invertebrates.
