Emery's pygmygoby (Trimma emeryi) is a ray-finned fish of the family Gobiidae. It inhabits marine (saltwater) waters in reef-associated environments. This species can reach a maximum total length of 2.5 cm. It occurs at depths between 6 and 48 metres. It is assessed as Least Concern on the IUCN Red List.
Dorsal spines (total): 6 - 7; Dorsal soft rays (total): 8; Anal spines: 1; Anal soft rays: 7 - 8. Characterized by yellowish pink head; bluish grey to translucent pale yellowish body with dark brown scale margins forming network; red iris; all pectoral rays unbranched; branched fifth pelvic ray; longitudinal scale series 24-25; median predorsal scales 7-8; cheek or opercle without scales; depth of body 4.6 in SL .: fusiform / normal; Cross section: compressed.
Behavioural data for Emery's pygmygoby is currently being reviewed.
Diet information for Emery's pygmygoby is currently being compiled.
Reproduction data for Emery's pygmygoby is currently being compiled.
Marine; reef-associated; depth range 6 - 48 m . Tropical east to Tonga, north to Ryukyu Is.
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