Northern Ronquil
NameNorthern Ronquil
Scientific NameRonquilus jordani
Common NamesNorthern Ronquil, Ronquil
FamilyBathymasteridae
OriginNorth Pacific Ocean, Alaska, British Columbia, Washington, Oregon, California
Temperamentsemi-aggressive
Dietcarnivore
Care Levelexpert
Minimum Tank Size (Gallons)100
Max Size (Inches)10
Water TypeSaltwater
Temperature Range (°F)40-55
pH Range8.1-8.4
Compatible SpeciesLarger temperate gobies, Larger sculpins, Other non-prey coldwater marine fish
Description
The Northern Ronquil is a fascinating coldwater marine fish native to the North Pacific, found from Alaska to California. It is a benthic species, often resting on the seabed or partially buried, using its large pectoral fins to prop itself up. This ambush predator feeds on small invertebrates and crustaceans.
