SERGEANT MAJOR
Order: Perciformes.
Family: Pomacentridae.
Distribution: Warm Seas, at Coral Reefs
Measurements:10 – 15 cm.
Food: Algae, crustacean, fish and some invertebrate larvae
Special characteristics: They live in groups.
Status of the species: Not included in IUCN Red List
*Find out this animal in Temperate and Tropical (Tropical Hall) of the Oceanogràfic