Greenback Gudgeon
NameGreenback Gudgeon
Scientific NameGobiomorphus huttoni
Common NamesGreenback Gudgeon, Hutton's Gudgeon
FamilyEleotridae
OriginNew Zealand
Temperamentsemi-aggressive
Dietcarnivore
Care Levelintermediate
Minimum Tank Size (Gallons)30
Max Size (Inches)6
Water TypeFreshwater
Temperature Range (°F)50-70
pH Range7.0-8.0
Compatible SpeciesLarger, robust temperate fish, Other native New Zealand fish (in a biotope setup)
Description
The Greenback Gudgeon is a robust, bottom-dwelling fish endemic to New Zealand, characterized by its mottled brown coloration and often striking blue eyes. It is a predatory species that inhabits clear, rocky streams and rivers, often hiding under stones and debris. This gudgeon is known for its territorial behavior, especially during breeding.
