Sergeant Major, Common Seageant, Five Finger, Fivebanded Sergeant, Indo-Pacific Sergeant, Yellowback Sergeant
Abudefduf vaigiensis, Adult, NSW, Australia, Photo: Ian Shaw
Abudefduf vaigiensis, Juvenile. Photo: Rick Stuart-Smith
Abudefduf vaigiensis, Naigani Is, Fiji, Photo: Andrew Green
Five narrow and distinct black bars. Often yellow patch on upper body. Can rapidly change colour from almost black or blue when amongst the reef to characteristic colour pattern in mid-water. Often confused with the closely related Atlantic species Abudefduf saxatilis.
Max Size: 20 cm
Habitat: Coral Reef, Rocky Reef
IUCN Threat Status: Not Evaluated
Occurrence: Frequent (14% of sites)
Occurrence describes how often the species is found on surveys within its distribution.
It is calculated as the % of reef sites surveyed by RLS divers across all the ecoregions in which the species has been observed
Abundance: Many (22 per transect)
Abundance is calculated as the average number of individuals recorded per RLS transect, where present.