Fin's Fish Guide
The Pacific graysby (Cephalopholis panamensis) is a saltwater fish of the family Serranidae that grows up to 39 cm.
Description
The Panama graysby is a grouper of the family Serranidae from the eastern Pacific. The species grows to about 39 cm and has a stocky, yellow-brown to olive body. It inhabits coral reefs and rocky shores and is a shy, retiring species that hides in crevices and holes. As an ambush predator it feeds on small fishes and crustaceans. Like many groupers it is a protogynous hermaphrodite, starting as a female and later able to become male. The Panama graysby is a local food fish and is harmless to humans.
Frequently asked questions
How do you recognise the Pacific graysby?
The Pacific graysby has a torpedo-shaped body, is mainly brown and shows a plain pattern. Shy coral grouper that hides in crevices; protogynous hermaphrodite.
Where does the Pacific graysby live?
The Pacific graysby lives in the sea (marine waters) and is mostly found around stony or rocky ground. Eastern Pacific; coral reefs and rocky coasts.
How big does the Pacific graysby get?
The Pacific graysby grows to a maximum of about 39 cm. On average the species is around 20 cm.
Is the Pacific graysby dangerous to humans?
No, the Pacific graysby is harmless to humans. None required: this species is harmless to humans.
Is the Pacific graysby edible?
Yes, the Pacific graysby is commonly eaten.
More photos
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Cephalopholis
More from the family Serranidae
Want the complete picture on the Pacific graysby?
Point your camera at the fish and Fin names the species in seconds. Free, and the Pacific graysby is one of 12,519 species in the app.