Gobiidae (Gobies), subfamily: Sicydiinae |
4.02 cm SL (male/unsexed); 3.84 cm SL (female) |
demersal; freshwater; brackish; marine, amphidromous |
Western Pacific: the Philippines and Taiwan. |
Dorsal spines (total): 7-7; Dorsal soft rays (total): 9-10; Anal spines: 1-1; Anal soft rays: 10-11. This species of the S. elegans group, is distinguished by the following: larger body size
(maximum size > 4 cm (vs. the S. sapphirinus group) and pectoral-fin rays 15 (vs. 13-14); differs from other species of the S. elegans group by having wider interorbital width, males with occipital region almost naked, 7-8 oval bands or a black longitudinal band on lower body, with dorsal, anal, and caudal fins brown with white spots in males, a short red or orange line on posterior upper edge of caudal fin, pectoral fins with 3-8 rows of black and white spots in males and with one to two rows in females (Ref. 131349). |
This species prefers deep and fast-flowing water and cohabits with other Stiphodon species. The new species was found together with three other sicydiine species, including S. atropurpureus, S. percnopterygionus, and Sicyopterus longifilis; other common species are A. ocellaris and an unidentified species of Rhinogobius (Ref. 131349). |
Not Evaluated (N.E.) Ref. (130435)
|
harmless |
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