Species GuideBlue-spotted Grouper
Blue-spotted Grouper
Cephalopholis argus
Serranidae family · Reef
Least Concern
A striking red-orange grouper covered in bright blue spots. Common on the rocky reefs of the Gulf of Oman coast (Fujairah and Khor Fakkan). Excellent eating and a popular target for spearfishers. Related to the better-known Hammour.
Species Stats
Max Length
60 cm
Max Weight
5 kg
Depth Range
1–40 m
Diet
Fish, crustaceans
Habitat
Coral reefs, rocky outcrops
Local Name (Arabic)
هامور نقطة زرقاء
Fun Facts
- 1
Like most groupers, it is a protogynous hermaphrodite — starts life female, then some change to male.
- 2
Uses a burst of speed from ambush rather than open-water pursuit to catch prey.
- 3
The vibrant blue spots are thought to play a role in species recognition and mate selection.
Found In
FujairahSharjah (east coast)Ras Al Khaimah (east coast)
Quick Info
FamilySerranidae
HabitatReef
EdibilityExcellent
CoastGulf of Oman
Dangernone