
Longnose Dace
NameLongnose Dace
Scientific NameRhinichthys cataractae
Common NamesLongnose Dace, River Dace
FamilyCyprinidae
OriginNorth America, Canada, United States
Temperamentpeaceful
Dietomnivore
Care Levelintermediate
Minimum Tank Size (Gallons)30
Max Size (Inches)6
Water TypeFreshwater
Temperature Range (°F)50-70
pH Range6.5-8.0
Compatible SpeciesBlacknose Dace, Sculpins, Darters, Small Suckers
Description
The Longnose Dace is a slender, bottom-dwelling freshwater fish native to North America, characterized by its elongated snout and mottled brown coloration. It thrives in cool, clear, fast-flowing streams and rivers, feeding on invertebrates and algae. This hardy species is known for its active foraging behavior and preference for strong currents.




