Shortjaw Kokopu
NameShortjaw Kokopu
Scientific NameGalaxias postvectis
Common NamesShortjaw Kokopu, Shortjaw Galaxias, Shortjawed Kokopu
FamilyGalaxiidae
OriginNew Zealand
Temperamentsemi-aggressive
Dietcarnivore
Care Levelexpert
Minimum Tank Size (Gallons)75
Max Size (Inches)12
Water TypeFreshwater
Temperature Range (°F)50-64
pH Range6.5-7.5
Description
The Shortjaw kokopu (*Galaxias postvectis*) is a native freshwater fish of New Zealand, known for its robust body and short jaw. It inhabits clear, cool, and well-oxygenated streams and rivers, often hiding among rocks and woody debris. This species is a nocturnal predator, feeding on aquatic invertebrates and small fish.
