White margins on tail, and often thin white or yellow stripe extending vertically down body from eye.
Max Size: 30 cm
Sea Temperature Range: 19.1-31.2°C
Depth: 1-30 m
Habitat: Coral Reef
Habitat Generalisation Index: 25
Also referred to as the SGI (Species generalisation index), this describes the habitat niche breadth of the species.
Species with values less than 15 are found in a relatively narrow range of reef habitat types (specialists), while those over 25 may be found on most
hard substrates within their range (generalists). Learn more here
Threats: Habitat degradation
IUCN Threat Status: Not Evaluated
Occurrence: Common (21% 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: Few (2 per transect)
Abundance is calculated as the average number of individuals recorded per RLS transect, where present.
Edit by: extract from RD Stuart-Smith, GJ Edgar, AJ Green, IV Shaw. 2015. Tropical Marine Fishes of Australia. Reed New Holland