Salarias fasciatus

Banded blenny | Banded Jewelled-blenny | Barred Blenny | Jewelled Blenny | Jewelled Rockskipper | Lineated Blenny | Lined Blenny | Painted Blenny
Salarias fasciatus
Salarias fasciatus, Raja Ampat, Indonesia, Photo: Andrew Green
Salarias fasciatus
Salarias fasciatus, Exmouth, WA, Photo: Andrew Green
Salarias fasciatus
Salarias fasciatus, Raja Ampat, Indonesia, Photo: Rick Stuart-Smith
Salarias fasciatus
Salarias fasciatus, WA, Australia, Photo: Graham Edgar
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Salarias fasciatus
Salarias fasciatus
Salarias fasciatus
Salarias fasciatus

Distribution

Tropical Indo-Pacific


Description

Distinctly fatter body than head, and large white spots on breast. Body with a series of dark bands often containing white spots, and fine iridescent blue spots on upper rear body. Crossosalarias macrospilus (Triplespot Blenny) has black blotch at front base of dorsal fin, and S. ceramensis (Ceram Blenny) has a row of large black spots along midside behind eye.


Information

Max Size: 14 cm

Sea Temperature Range: 19.9-31.3°C

Depth: 0-8m

Habitat Generalization Index: 9

Also referred to as the SGI (Species Generalisation Index), this describes the habitat niche breadth of the species. Species with values less than 15 are found in a relatively narrow range of reef habitat types (specialists), while those over 25 may be found on most hard substrates within their range (generalists). Learn more here.


Conservation and Rarity

IUCN Status: Not Evaluated

Occurrence: Infrequent (6.7% 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