The Forktongue goby (Chaenogobius annularis) is a freshwater fish of the family Gobiidae that grows up to 16 cm.
Description
The forktongue goby is a goby from the northwest Pacific, along Japan and Korea. The species grows to about 16 cm and has a slender, chestnut-brown body with fine markings. It lives in shallow coastal water, tide pools and river mouths and also occurs in fresh water. As a bottom-dweller it feeds on small invertebrates. The fish is harmless to humans and is assessed as Least Concern (LC) by the IUCN.
Frequently asked questions
How do you recognise the Forktongue goby?
The Forktongue goby has an elongate, eel-like body, is mainly brown and shows a marbled pattern.
Where does the Forktongue goby live?
The Forktongue goby lives in fresh water and is mostly found around sand or mud bottom.
How big does the Forktongue goby get?
The Forktongue goby grows to a maximum of about 16 cm.
Is the Forktongue goby dangerous to humans?
No, the Forktongue goby is harmless to humans.
Is the Forktongue goby edible?
The Forktongue goby is rarely eaten.
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Chaenogobius
More from the family Gobiidae
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