0 m
ISC DIVER
Saltwater Fishes

Reef Stonefish

Synanceia verrucosa

Rank
Species
Family
Synanceiidae
Order
Perciformes
Dive sites
12 sites

The reef stonefish is a master of camouflage, lying motionless on the seabed disguised as a rock or chunk of coral. Growing to around 40 cm, this stocky fish is covered in bumps and ridges that blend perfectly with reef rubble and sand in Indo-Pacific waters, typically at depths between 5 and 60 metres. Its venomous dorsal spines are a serious hazard—stepping on or handling one risks painful envenomation. Hunt for it by scanning the bottom carefully; a stonefish reveals itself only when disturbed, or occasionally when it drifts slightly with the current to feed on passing fish and crustaceans.

Taxonomy

Kingdom
Animalia
Phylum
Chordata
Class
Teleostei
Order
Perciformes
Family
Synanceiidae
Genus
Synanceia