Doctorfish


Size:   6-14 in.
ID:  10-12 body bars, body change from blue-gray to brown

Class:  Actinopterygii  /  Ray-finned fishes
Order:  Perciformes   /  Perch-like fishes
Family:  Acanthuridae  /  Surgeonfishes
Genus Species:  Acanthurus chirurgus /  Doctorfish

Habitat:  reef
Typical food:  algae picked or scraped from rock or coral
Other information:  the family Surgeonfish refers to the sharp scalpel-like spine on each side
of the tail base (used for defense by slashing the tail from side to side when in danger)


Pictures

1. Doctorfish 2. Doctorfish
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