Ecsenius yaeyamaensis

Palespotted Combtooth Blenny | Yaeyama Blenny | Yaeyama Clown Blenny
Ecsenius yaeyamaensis
Ecsenius yaeyamaensis0
Ecsenius yaeyamaensis
Ecsenius yaeyamaensis, WA, Australia, Photo: Rick Stuart-Smith
Ecsenius yaeyamaensis
Ecsenius yaeyamaensis, male, WA, Australia, Photo: Rick Stuart-Smith
Ecsenius yaeyamaensis
Ecsenius yaeyamaensis, Photo: Andrew Green
Ecsenius yaeyamaensis
Ecsenius yaeyamaensis, Japan, Photo: Graham Edgar
Ecsenius yaeyamaensis
Ecsenius yaeyamaensis, Ashmore Reef (offshore WA), Australia, Photo: Rick Stuart-Smith
Ecsenius yaeyamaensis
Ecsenius yaeyamaensis, Wessell Islands, NT, Australia, Photo: Ian Shaw
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Ecsenius yaeyamaensis
Ecsenius yaeyamaensis
Ecsenius yaeyamaensis
Ecsenius yaeyamaensis
Ecsenius yaeyamaensis
Ecsenius yaeyamaensis
Ecsenius yaeyamaensis

Distribution

Tropical Indo-Pacific


Description

Semi-translucent pale grey body with black ‘chinstrap’ and V-shaped marking on pectoral fin base. Similar to E. stictus (Smallspotted Combtooth Blenny) but has more distinct black dashes behind eye and white spots on body rather than fine black ones. Perches on coral heads.


Information

Max Size: 6 cm

Sea Temperature Range: 22.1-31.3°C

Depth: 0-15 m

Habitat Generalization Index: 20.96

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: Common (22.1% 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.


Edit by: Joe Shields