Fin's Fish Guide
The Crested oystergoby (Cryptocentroides gobioides) is a brackish-water fish of the family Gobiidae that grows up to 12 cm.
Description
The crested oystergoby is a goby (Gobiidae) from coastal and brackish water of the Indo-West Pacific. The species grows to about 12 cm and has an elongate, brown-grey body with fine markings and, in males, a raised, crest-like first dorsal fin. As a bottom-dweller it lives in estuaries, mangroves and oyster beds and snaps at small crustaceans, worms and algae. The fish is harmless to humans.
Frequently asked questions
How do you recognise the Crested oystergoby?
The Crested oystergoby has an elongate, eel-like body and is mainly brown.
Where does the Crested oystergoby live?
The Crested oystergoby lives in brackish water and is mostly found around sand or mud bottom. Oceania: Australia
How big does the Crested oystergoby get?
The Crested oystergoby grows to a maximum of about 12 cm.
Is the Crested oystergoby dangerous to humans?
No, the Crested oystergoby is harmless to humans. This species is harmless to humans. No specific first aid is needed. Still handle the fish with care: mind the fin rays and the sharp edges of the gill cover, and rinse any scratch with clean water and cover it. For a dirty or deep wound check tetanus status.
More photos
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Cryptocentroides
More from the family Gobiidae
Want the complete picture on the Crested oystergoby?
Point your camera at the fish and Fin names the species in seconds. Free, and the Crested oystergoby is one of 12,519 species in the app.