Halichoeres iridis, Tanzania, Photo: Rick Stuart-Smith
Halichoeres iridis, Juvenile, Mahe, Seychelles, Photo: Rick Stuart-Smith
Halichoeres iridis, Mahe, Seychelles, Photo: Rick Stuart-Smith
Max Size: 12 cm
Sea Temperature Range: 13.9-33.0°C
IUCN Threat Status: Least Concern
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: Few (3 per transect)
Abundance is calculated as the average number of individuals recorded per RLS transect, where present.