Ecsenius trilineatus, North WA, Australia, Photo: Andrew Green
Ecsenius trilineatus, Bali, Indonesia, Photo: Ian Shaw
Three dark brown stripes along body often breaking up towards rear, with rows of white spots between, two brown lines on pectoral fin base. Eye with golden iris and fine black and gold spoke-like pattern. E. schroederi (Schroeder’s Combtooth Blenny) has much finer stripes and no white spots between first and second stripe. E. aequalis (Fourline Combtooth Blenny) has an extra stripe along body, and lacks rows of spots and spoke pattern on eye.
Max Size: 3 cm
Sea Temperature Range: 26.1-31.6°C
Habitat: Coral Reef
IUCN Threat Status: Least Concern
Occurrence: Infrequent (6% 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.