Longtail Goby
NameLongtail Goby
Scientific NameAwaous melanocephalus
Common NamesLongtail Goby, Sleepy Goby, Blackhead Goby
FamilyGobiidae
OriginSoutheast Asia
Temperamentsemi-aggressive
Dietomnivore
Care Levelintermediate
Minimum Tank Size (Gallons)30
Max Size (Inches)8
Water TypeFreshwater
Temperature Range (°F)72-79
pH Range6.5-7.5
Compatible SpeciesLarger peaceful tetras, Rasboras, Danios, Rainbowfish, Larger peaceful catfish, Other non-bottom dwelling, peaceful fish
Description
The Longtail Goby (*Awaous melanocephalus*) is a fascinating bottom-dwelling fish known for its elongated body and cryptic, mottled coloration that helps it blend into sandy or rocky substrates. It is native to Southeast Asian rivers and estuaries, where it feeds on small invertebrates and detritus. While generally peaceful with dissimilar tankmates, it can be territorial towards other bottom-dwellers.
