Chaetodon baronessa, Raja Ampat, Indonesia, Photo: Rick Stuart-Smith
Chaetodon baronessa, Juvenile, Bali, Indonesia, Photo: Ian Shaw
Body shape and markings distinctive, only similar to Chaetodon triangulum (not known from Australia). Distinguished primarily on distribution, but in area of potential overlap in North West Australia, by yellow margin around entire tail in C. triangulum.
Max Size: 16 cm
Sea Temperature Range: 23.4-31.4°C
Habitat: Coral Reef
Threats: Exploitation, Habitat degradation
IUCN Threat Status: Least Concern
Occurrence: Common (26% 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 (3 per transect)
Abundance is calculated as the average number of individuals recorded per RLS transect, where present.
Edit by: RD Stuart-Smith, GJ Edgar, AJ Green, IV Shaw. 2015. Tropical Marine Fishes of Australia. Reed New Holland