Trimma anaima Winterbottom, 2000
Pallid pygmygoby
Trimma anaima
photo by Allen, G.R.

 Family:  Gobiidae (Gobies), subfamily: Gobiinae
 Max. size:  3 cm SL (male/unsexed)
 Environment:  demersal; depth range 3 - 35 m
 Distribution:  Western Indian Ocean: Comoros. Western Central Pacific: Indonesia (Ref. 47567) and Tonga (Ref. 53797).
 Diagnosis:  Dorsal spines (total): 6-7; Dorsal soft rays (total): 8-8; Anal spines: 1-1; Anal soft rays: 8-8. Distinguished by the following characters: a bony interorbital about 2/3 pupil diameter in width and only slightly concave; absence of troughs or trenches in the interorbital or posterodorsal orbital regions; unbranched fifth pelvic-fin ray, 50-60% fourth ray; epaxialis extending anteriorly to a vertical in line with the posterior margin of the orbit (Ref. 100726); no elongated spines; all pectoral rays unbranched; longitudinal scale series 23; absence of predorsal scales on midline; 1-2 deciduous scales on upper opercle; depth of body 4.0-4.1 in SL; semi-translucent pink on upper half of body (straw-yellow, translucent above midlateral septum, Ref. 100726); midlateral stripe is broad and reddish orange in color; breast and belly, white; narrow light blue lines below eye, dorsal midline of snout and behind upper rear corner of eye (Ref. 90102).
 Biology:  Inhabits coastal reef slopes and lagoons. Found along reef margins with rubble (Ref. 48637). Also found in caves and crevices, often on drop-offs in 3-35 m (Ref. 90102). A relatively rare species in collections, usually been taken in lots of one or two specimens (Ref. 100726)..
 IUCN Red List Status:   (Ref. 96402)
 Threat to humans:  harmless
 Country info:  Collected from Pamilacan I. (Ref. 100726).

 Entered by: Garilao, Cristina V. - 26.08.03
 Modified by: Capuli, Estelita Emily - 29.04.16

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