Halichoeres semicinctus, Male, Gulf of California, Mexico, Photo: Rick Stuart-Smith
Halichoeres semicinctus, Female, Gulf of California, Mexico, Photo: Rick Stuart-Smith
Halichoeres semicinctus, Juvenile, San Diego, CA, Photo: Rick Stuart-Smith
Max Size: 38 cm
Sea Temperature Range: 12.4-29.5°C
IUCN Threat Status: Least Concern
Occurrence: Infrequent (9% 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 (12 per transect)
Abundance is calculated as the average number of individuals recorded per RLS transect, where present.