Fin's Fish Guide
The Cod (Epinephelus tauvina) is a saltwater fish of the family Serranidae that grows up to 100 cm.
Description
The greasy grouper is a large grouper of the family Serranidae from the Indo-Pacific. The species grows to about one metre and has a light-grey to brownish body densely studded with red-brown or orange spots, with a few dark blotches along the back. Adults prefer clear coral reefs; juveniles are also found in reef pools. As an ambush predator it feeds on fishes, crustaceans and cephalopods. The species is a protogynous hermaphrodite and an important food fish. Large reef specimens can locally contain ciguatera; do not eat those.
Frequently asked questions
How do you recognise the Cod?
The Cod has a torpedo-shaped body, is mainly silver-grey and shows a spots pattern. Densely scattered with red-brown spots; protogynous hermaphrodite, large specimens can contain ciguatera.
Where does the Cod live?
The Cod lives in the sea (marine waters) and is mostly found around stony or rocky ground. Indo-Pacific; clear coral reefs, juveniles also in reef pools.
How big does the Cod get?
The Cod grows to a maximum of about 100 cm. On average the species is around 90 cm.
Is the Cod dangerous to humans?
The Cod is venomous — handle spines with care and seek medical help after a sting if needed. The flesh can contain ciguatera in tropical areas; do not eat large reef specimens from risk areas. In case of poisoning (tingling, gastrointestinal symptoms, temperature-reversal sensation), seek medical care.
Is the Cod edible?
Yes, the Cod is commonly eaten.
More photos
Easily confused with
These species look like the Cod and live in the same waters.
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Epinephelus
More from the family Serranidae
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Point your camera at the fish and Fin names the species in seconds. Free, and the Cod is one of 12,519 species in the app.