Threespot Damselfish

Size:    3 to 5 in.
ID:   Dark spot on base of upper tail and base of pectoral fin

Class:   Actinopterygii  /  Ray-finned fishes
Order:  Perciformes  /  Perch-like fishes
Family:  Pomacentridae  /  Damselfishes
Genus Species:  Stegastes planifrons /  Threespot Damselfish

Habitat:   reef tops
Typical food:  algae
Other information:  territorial, aggressively guard large areas
 

Pictures

1. Threespot Damselfish	2. Threespot Damselfish
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