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Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobiinae
Etymology: Amblyeleotris: Greek, amblys = darkness + The name of a Nile fish, eleotris (Ref. 45335); stenotaeniata: Name from the Greek word 'stenos; for narrow and 'taeniatus' meaning banded, referring to the naroow oblique dark bars on the body.
More on author: Randall.
Ambiente: milieu / zona climatica / distribuzione batimetrica / gamma di distribuzione
Ecologia
marino demersale; distribuzione batimetrica 10 - 20 m (Ref. 57552). Tropical
Western Central Pacific: New Caledonia.
Dimensione / Peso / Età
Maturità: Lm ? range ? - ? cm
Max length : 6.6 cm SL maschio/sesso non determinato; (Ref. 57552)
Breve descrizione
Chiavi di identificazione | Morfologia | Morfometria
Spine dorsali (totale) : 7; Raggi dorsali molli (totale) : 13; Spine anali: 1; Raggi anali molli: 14; Vertebre: 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 (Ref. 57552).
Body shape (shape guide): elongated.
Found over detrital sand in a zone of current of a lagoon (Ref. 57552).
Ciclo vitale e comportamento di accoppiamento
Maturità | Riproduzione | Deposizione | Uova | Fecondità | Larve
Randall, J.E., 2004. Five new shrimp gobies of the genus Amblyeleotris from islands of Oceania. aqua, J. Ichthyol. Aquat. Biol. 8(2):61-78. (Ref. 57552)
Stato della Lista Rossa IUCN (Ref. 130435: Version 2025-2 (Global))
Minaccia per l'uomo
Harmless
Usi umani
Strumenti
Rapporti speciali
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Fonti Internet
Stime basate su modelli
Indice di diversità filogenetica (Fonte Biblio.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00741 (0.00347 - 0.01582), b=3.09 (2.91 - 3.27), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Livello trofico (Fonte Biblio.
69278): 3.3 ±0.3 se; based on size and trophs of closest relatives
Resilienza (Fonte Biblio.
120179): Alto, tempo minimo di raddoppiamento della popolazione meno di 15 mesi (Preliminary K or Fecundity.).
Vulnerabilità della pesca (Ref.
59153): Low vulnerability (10 of 100).
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