Slimy Sculpin
NameSlimy Sculpin
Scientific NameCottus cognatus
Common NamesSlimy Sculpin
FamilyCottidae
OriginNorth America, Canada, United States
Temperamentsemi-aggressive
Dietcarnivore
Care Leveladvanced
Minimum Tank Size (Gallons)30
Max Size (Inches)7
Water TypeFreshwater
Temperature Range (°F)40-68
pH Range6.5-7.8
Compatible SpeciesSpecies-specific tank often recommended, Larger, robust coldwater fish, Certain dace or minnows too large to be eaten
Description
The Slimy Sculpin is a bottom-dwelling, coldwater freshwater fish native to North America, known for its mottled brown coloration, large pectoral fins, and broad head. It is a predatory species that ambushes invertebrates and small fish from its cryptic position on rocky or gravelly substrates. This species requires clear, highly oxygenated water and cool temperatures to thrive.
