Cherski's Sculpin
NameCherski's Sculpin
Scientific NameCottus czerskii
Common NamesCherski's Sculpin, Czerski's Sculpin
FamilyCottidae
OriginEast Asia, Amur River Basin, Russia, China, Korea
Temperamentsemi-aggressive
Dietcarnivore
Care Levelintermediate
Minimum Tank Size (Gallons)30
Max Size (Inches)6
Water TypeFreshwater
Temperature Range (°F)50-68
pH Range6.5-7.8
Compatible SpeciesNone
Description
Cherski's Sculpin is a freshwater fish native to East Asian rivers, characterized by its mottled brown coloration and large head, allowing it to blend seamlessly with rocky riverbeds. This bottom-dwelling ambush predator requires cool, well-oxygenated water and a diet of small invertebrates and fish. Due to its predatory nature and specific environmental needs, it is best kept in a species-specific aquarium.
