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> Gobiiformes (Gobies) > Gobiidae (Gobies) > Gobiinae
Etymology: Amblyeleotris: Greek, amblys = darkness + The name of a Nile fish, eleotris (Ref. 45335); rhyax: From the Greek word for volcano, referring to the fiery colours of the species..

Environment: milieu / climate zone / depth range / distribution range Écologie

marin récifal; profondeur 30 - 45 m (Ref. 26237). Tropical

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Western Pacific: New Britain and the Philippines.

Taille / Poids / Âge

Maturity: L_m ? range ? - ? cm
Max length : 7.3 cm SL (female)

Description synthétique Clés d'identification | Morphologie | Morphométrie

Épines dorsales (Total) : 6 - 7; Rayons mous dorsaux (Total) : 12; Épines anales: 1; Rayons mous anaux: 12. Characterized by white body color with numerous red-edged orange spots on head and body; head and anterior body with three narrow reddish bars; two additional, less distinct bars below second dorsal fin; separate pelvic fins, joined by low membrane at base on fins; scaled midline of nape, scales on side of nape extending forward to above operculum; longitudinal scale series 66-71; greatest depth of body 5.0-5.6 in SL; more or less pointed caudal fin, usually longer than head (Ref. 90102).

Found in outer reef slopes, inhabiting burrows made by alpheid prawns in sand and rubble (Ref. 26237). Also found in sand-rubble bottoms adjacent to seaward reefs in 30-45 m (Ref 90102).

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Référence principale Upload your references | Références | Coordinateur | Collaborateurs

Polunin, N.V.C. and R. Lubbock, 1979. Five new prawn-associated gobies (Teleostei: Gobiidae) of the genus Amblyeleotris. Bull. Br. Mus. Nat. Hist. (Zool.) 36(4):239-249. (Ref. 26237)

Statut dans la liste rouge de l'IUCN (Ref. 130435)

Préoccupation mineure (LC) ; Date assessed: 16 March 2022

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Menace pour l'homme

Harmless

Utilisations par l'homme

FAO - Publication: search | FishSource |

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Estimates based on models

Preferred temperature (Ref. 123201): 25.6 - 28.5, mean 27.5 °C (based on 23 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00708 (0.00333 - 0.01504), b=3.09 (2.92 - 3.26), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Niveau trophique (Ref. 69278): 3.3 ±0.4 se; based on size and trophs of closest relatives

Résilience (Ref. 120179): Haut, temps minimum de doublement de population inférieur à 15 mois (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low vulnerability (10 of 100).

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Amblyeleotris rhyax Polunin & Lubbock, 1979