|
Trimma finistrinum Winterbottom, 2017 Porthole pygmygoby |
|
|
photo by
Erdmann, M.V. |
| Family: | Gobiidae (Gobies), subfamily: Gobiinae | |||
| Max. size: | 2.53 cm SL (male/unsexed); 2.1 cm SL (female) | |||
| Environment: | reef-associated; marine; depth range 11 - 20 m | |||
| Distribution: | Western Central Pacific: Fiji. | |||
| Diagnosis: | Dorsal spines (total): 7-7; Dorsal soft rays (total): 8-8; Anal spines: 1-1; Anal soft rays: 8-8. This species is distinguished by the following characters: bony interorbital 100% pupil diameter; fully scaled midline of nape of 12-14 scales; the second dorsal spine may reach posteriorly to middle of second dorsal fin; papillae in longitudinal row immediately below eye either single or with two papillae in vertical row (but not in vertical rows of 3-5 papillae at each position); pectoral-fin rays unbranched; usually a branched fifth pelvic-fin ray that is about half length of the fourth ray; a large diffuse dark blotch on the posterior caudal peduncle; colour pattern of a brownish body with most body scales having golden- to greenish-yellow (pale in preservative) centres is unique among species of Trimma (Ref. 115117). | |||
| Biology: | ||||
| IUCN Red List Status: | Data deficient (DD); Date assessed: 07 September 2021 Ref. (130435) | |||
| Threat to humans: | harmless | |||
Source and more info: www.fishbase.org. For personal, classroom, and other internal use only. Not for publication.