| Gobiidae (Gobies), subfamily: Gobiinae |
| 6.94 cm SL (male/unsexed); 6.22 cm SL (female) |
|
pelagic-neritic; marine; depth range 12 - 20 m |
| Eastern Pacific, Panama. |
|
Dorsal spines (total): 8-8; Dorsal soft rays (total): 14-14; Anal spines: 1-1; Anal soft rays: 14-14; Vertebrae: 27-27. This species is distinguished from Microgobius urraca in having the following characters: lateral scale rows 67-76; patch of ctenoid scales under the pectoral fin absent; unpigmented epaxial myosepta; first dorsal fin with a distinct oval-shaped dark blotch; three blue-white stripes on a dark caudal fin. It differs from the remaining eastern Pacific congeners in the number and type of scales (pectoral- and pelvic fin base without scales; pre-anal region with small embedded cycloid scales; small scales on anterior and ventral portions of trunk, partially imbedded, and in irregular rows, becoming larger and arranged in distinct rows dorsally and posteriorly; no small patch of ctenoid scales beneath pectoral fin); D1 VII, D2 I,14; A I,14; fleshy dorsal crest poorly developed and overall color pattern (Ref. 91780). |
| Found over sand or sand and leaf litter bottoms; where collections are found in the latter, this species was collected with several specimens of Ptereleotris carinata and M. erectus. Presumed to be a burrowing species (Ref. 91780). |
|
Not Evaluated (N.E.) Ref. (130435)
|
| harmless |
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