Brachyistius frenatus, British Columbia, Canada, Photo: Ross Whippo
Max Size: 22 cm
Sea Temperature Range: 6.8-21.9°C
IUCN Threat Status: Not Evaluated
Occurrence: Frequent (15% 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 (10 per transect)
Abundance is calculated as the average number of individuals recorded per RLS transect, where present.