Classification / Names Populärnamn | synonymer | Catalog of Fishes(Släkte, Arter) | ITIS | CoL | WoRMS | Cloffa

> Polymixiiformes (Beardfishes) > Polymixiidae (Beardfishes)
Etymology: Polymixia: Greek, poly = a lot of + Greek, myxos = mucus (Ref. 45335).
More on author: Günther.

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

marina bentopelagisk; djupintervall 160 - 628 m (Ref. 10919). Deep-water; 40°N - 6°N, 97°E - 154°W

Utbredning Länder | FAO områden | Ekosystem | Förekomster | Point map | Utplanteringar | Faunafri

Western Pacific: Sagami Bay, Japan to the East China Sea; Chesterfield Islands (Ref. 11897). Eastern Pacific: Hawaiian Islands (Ref. 58302).

Size / Vikt / Age

Maturity: L_m ? range ? - ? cm
Max length : 30.0 cm SL hane/ej könsbestämd; (Ref. 10919); common length : 20.0 cm TL hane/ej könsbestämd; (Ref. 9137)

Short description Bestämningsnycklar | Morfologi | Morfometri

Taggstrålar i ryggfenan (totalt) : 4 - 6; Mjukstrålar i ryggfenan (totalt) : 31 - 35; Taggstrålar i analfenan: 4; Mjukstrålar i analfenan: 13 - 17; Ryggkotor: 29.

Found in middle to benthic zone with sandy mud bottom (Ref. 11230). Also Ref. 58302.

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

Main reference Upload your references | referenser | Koordinator | Medarbetare

Masuda, H. and G.R. Allen, 1993. Meeresfische der Welt - Groß-Indopazifische Region. Tetra Verlag, Herrenteich, Melle. 528 p. (Ref. 9137)

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

Least Concern (LC) ; Date assessed: 11 October 2018

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

Fiskeri: mindre kommeriell; sportfisk: ja

FAO - Publication: search | FishSource | Sea Around Us

Ytterligare information

Trophic ecology
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Estimates based on models

Preferred temperature (Ref. 123201): 1.1 - 17, mean 12 °C (based on 88 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5029 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01096 (0.00502 - 0.02394), b=3.03 (2.84 - 3.22), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Trofisk nivå (Ref. 69278): 4.2 ±0.71 se; based on food items.

Resiliens (Ref. 120179): Mellan, lägsta populationsfördubblingstid 1,4-4,4 år (Assuming tm=2-4).

Fishing Vulnerability (Ref. 59153): Low to moderate vulnerability (27 of 100).

Price category (Ref. 80766): Unknown.

Nutrients (Ref. 124155): Calcium = 35.6 [12.7, 83.6] mg/100g; Iron = 0.345 [0.155, 0.914] mg/100g; Protein = 17.4 [15.9, 18.9] %; Omega3 = 0.162 [0.061, 0.410] g/100g; Selenium = 13.6 [4.7, 39.1] μg/100g; VitaminA = 61.4 [7.4, 487.5] μg/100g; Zinc = 0.549 [0.299, 1.068] mg/100g (wet weight);

Polymixia japonica Günther, 1877