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> Stomiiformes (Lightfishes and dragonfishes) > Stomiidae (Barbeled dragonfishes) > Astronesthinae
Etymology: Astronesthes: Greek, astra = ray + Greek, esthes, -es = suit, something used to wrap (Ref. 45335).

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

marina batypelagisk; djupintervall 0 - 670 m (Ref. 58302). Deep-water

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Indo-Pacific: in tropical and subtropical waters, including the northwestern Pacific Trough (Ref. 41299).

Size / Vikt / Age

Maturity: L_m ? range ? - ? cm
Max length : 15.0 cm SL hane/ej könsbestämd; (Ref. 41299)

Short description Bestämningsnycklar | Morfologi | Morfometri

Taggstrålar i ryggfenan (totalt) : 0; Mjukstrålar i ryggfenan (totalt) : 11 - 14; Taggstrålar i analfenan: 0; Mjukstrålar i analfenan: 18 - 21; Ryggkotor: 54 - 56. Body black; large specimens may have pale luminous patches around postorbital organ (Ref. 3982).

Mesopelagic (Ref. 58302, 75154). Minimum depth from Ref. 58018.

Life cycle and mating behavior Könsmognad | Reproduktion | Lek | Ägg | Fecundity | Larver

Main reference Upload your references | referenser | Koordinator | Medarbetare

Gibbs, R.H. Jr., 1986. Astronesthidae. p. 231-234. In M.M. Smith and P.C. Heemstra (eds.) Smiths' sea fishes. Springer-Verlag, Berlin. (Ref. 3982)

IUCN Red List Status (Ref. 130435: Version 2024-2)

Least Concern (LC) ; Date assessed: 18 July 2019

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

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Estimates based on models

Preferred temperature (Ref. 123201): 12.1 - 26.7, mean 19.2 °C (based on 462 cells).

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

Bayesian length-weight: a=0.00417 (0.00171 - 0.01014), b=3.05 (2.84 - 3.26), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Trofisk nivå (Ref. 69278): 3.9 ±0.6 se; based on size and trophs of closest relatives

Resiliens (Ref. 120179): Mellan, lägsta populationsfördubblingstid 1,4-4,4 år (Assuming tmax>3).

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

Astronesthes trifibulatus Gibbs, Amaoka & Haruta, 1984