Caspian Tubenose Goby
NameCaspian Tubenose Goby
Scientific NameProterorhinus semilunaris
Common NamesTubenose Goby, Marmorated Goby
FamilyGobiidae
OriginPonto-Caspian region, Black Sea, Azov Sea, Caspian Sea
Temperamentsemi-aggressive
Dietcarnivore
Care Levelintermediate
Minimum Tank Size (Gallons)20
Max Size (Inches)5
Water TypeFreshwater
Temperature Range (°F)60-75
pH Range7.0-8.5
Compatible SpeciesLarger minnows, Temperate barbs, Robust mid-water fish
Description
The Caspian Tubenose Goby is a small, bottom-dwelling fish characterized by its distinctive tubular nostrils. It exhibits a mottled brown and black coloration, providing excellent camouflage in its natural habitat. This hardy species is known for its territorial behavior, especially among males, and its adaptability to various freshwater environments.
