Fishes of Hawai'i
Family Serranidae
Cephalopholis argus
- Bluespotted grouper -
Häpu`u
(Hawaiian) or
Roi
(Tahitian)
Description
: dark brown or black, body covered with small bright blue spots, posterior vertical banding common
Size
: to about 40 cm
Habitat
: found on reefs either on coral heads or on the bottom, usually near crevices
Diet
: carnivorous, feeding mainly on fishes and crustaceans. Introduced from Moorea into Hawai'i in 1956.
Hawaiian Uses
Last update: 1/25/2005