AMBLYELEOTRIS STENOTAENIATA - (RANDALL, 2004)
Actinopterygii (Gigaclass) > Actinopteri (Class) > Teleostei (Subclass) > Gobiiformes (Order) > Gobioidei (Suborder) > Gobiidae (Family) > Gobiinae (Subfamily) > Amblyeleotris (Genus)
Description
Dorsal spines (total): 7; Dorsal soft rays (total): 13; Anal spines: 1; Anal soft rays: 14; Vertebrae: 25. Diagnosis: Dorsal rays VI+I,13; anal rays 1,14; pectoral rays 19; pelvic fins joined at base by a very short membrane, without a frenum; fifth pelvic ray longest, branched once, the branches not separated. Longitudinal scale series 81; median predorsal scales extending to above middle of preopercle. Gill opening extending forward to a vertical about one-half orbit diameter behind eye. Mouth moderately large, the maxilla reaching to between verticals at posterior edge of pupil and rear edge of orbit. Body depth about 5.5 in SL; head length 3.75 in SL; the upper jaw length 2.5 in HL; third dorsal spine longest, 2.25 in HL; caudal fin pointed and long, 2.4 in SL. Body pale tan (under magnification yellow with small pale blue spots), shading to white ventrally, with a narrow brownish red bar from nape onto opercle and four more on body, each on body in centre of a diffuse light brown bar the edges of which are darker yellowish brown on about ventral half of each bar; upper half of each pale interspace with four or five small dark brown spots, an oblique dark brown line behind upper half of eye; a vertically elongate dark brown spot extending upward from posterior end of maxilla; dorsal fins dusky yellow with irregular dark-edged blue spots; a bright yellow spot distally on each soft dorsal membrane, rimmed below by a black-edged blue arc; anal fin with a white band at base; caudal fin with blue rays, yellow membranes with brownish red lines, and a brownish red arc at base. Max length : 6.6 cm. Depth range 10 - 20 m.
Etymology
Amblyeleotris: from Greek, amblys or amblus = dull (blade: not sharp), blunt, obtuse + from the Greek name of a fish, eleōtris, found in the swampy waters of the Nile (Egypt) (from the Greek, eleios = who lives in the marshes). The name Eleotris appears for the first time in Déipnosophistes, a compilation of anecdotes and quotations from ancient authors, written by a scholar and grammarian Greek, Athenaeus of Naucratis (about 170-223 AD). In 1763, the Dutch naturalist and collector Laurentius Theodorus Gronovius (1730-1777) used this name to designate a new genus of fish. The authorship of the genre escapes him because his work was rejected by the scientific community of the time. The genre should have returned to the doctor, entomologist and naturalist of Italian culture, Giovanni Antonio Scopoli (1723-1788) but the late recognition of his work made him lose the authorship of the name. Today the genus, Eleotris, is attributed to Bloch & Schneider, 1801.
Description
Dorsal spines (total): 7; Dorsal soft rays (total): 13; Anal spines: 1; Anal soft rays: 14; Vertebrae: 25. Diagnosis: Dorsal rays VI+I,13; anal rays 1,14; pectoral rays 19; pelvic fins joined at base by a very short membrane, without a frenum; fifth pelvic ray longest, branched once, the branches not separated. Longitudinal scale series 81; median predorsal scales extending to above middle of preopercle. Gill opening extending forward to a vertical about one-half orbit diameter behind eye. Mouth moderately large, the maxilla reaching to between verticals at posterior edge of pupil and rear edge of orbit. Body depth about 5.5 in SL; head length 3.75 in SL; the upper jaw length 2.5 in HL; third dorsal spine longest, 2.25 in HL; caudal fin pointed and long, 2.4 in SL. Body pale tan (under magnification yellow with small pale blue spots), shading to white ventrally, with a narrow brownish red bar from nape onto opercle and four more on body, each on body in centre of a diffuse light brown bar the edges of which are darker yellowish brown on about ventral half of each bar; upper half of each pale interspace with four or five small dark brown spots, an oblique dark brown line behind upper half of eye; a vertically elongate dark brown spot extending upward from posterior end of maxilla; dorsal fins dusky yellow with irregular dark-edged blue spots; a bright yellow spot distally on each soft dorsal membrane, rimmed below by a black-edged blue arc; anal fin with a white band at base; caudal fin with blue rays, yellow membranes with brownish red lines, and a brownish red arc at base. Max length : 6.6 cm. Depth range 10 - 20 m.
Etymology
Amblyeleotris: from Greek, amblys or amblus = dull (blade: not sharp), blunt, obtuse + from the Greek name of a fish, eleōtris, found in the swampy waters of the Nile (Egypt) (from the Greek, eleios = who lives in the marshes). The name Eleotris appears for the first time in Déipnosophistes, a compilation of anecdotes and quotations from ancient authors, written by a scholar and grammarian Greek, Athenaeus of Naucratis (about 170-223 AD). In 1763, the Dutch naturalist and collector Laurentius Theodorus Gronovius (1730-1777) used this name to designate a new genus of fish. The authorship of the genre escapes him because his work was rejected by the scientific community of the time. The genre should have returned to the doctor, entomologist and naturalist of Italian culture, Giovanni Antonio Scopoli (1723-1788) but the late recognition of his work made him lose the authorship of the name. Today the genus, Eleotris, is attributed to Bloch & Schneider, 1801.
Stenotaeniata: from ancient Greek, stenós = narrow, tight, close + from Latin, taenia, taenio = ribbon or band. Named for the narrow oblique dark bars on the body.
Original description: Amblyeleotris stenotaeniata Randall, 2004 - Type locality: Canala Bay, eastern side, point at southern end of d'Amata Bay, northeastern coast of New Caledonia, depth 10-12 meters.
Distribution
Western Central Pacific: New Caledonia.
Biology
Found over detrital sand in a zone of current of a lagoon.
Original description: Amblyeleotris stenotaeniata Randall, 2004 - Type locality: Canala Bay, eastern side, point at southern end of d'Amata Bay, northeastern coast of New Caledonia, depth 10-12 meters.
Distribution
Western Central Pacific: New Caledonia.
Biology
Found over detrital sand in a zone of current of a lagoon.