Environment: milieu / climate zone / depth range / distribution range
Écologie
marin benthopélagique; profondeur 160 - 628 m (Ref. 10919). Deep-water; 40°N - 6°N, 97°E - 154°W
Western Pacific: Sagami Bay, Japan to the East China Sea; Chesterfield Islands (Ref. 11897). Eastern Pacific: Hawaiian Islands (Ref. 58302).
Taille / Poids / Âge
Maturity: Lm ?  range ? - ? cm
Max length : 30.0 cm SL mâle / non sexé; (Ref. 10919); common length : 20.0 cm TL mâle / non sexé; (Ref. 9137)
Description synthétique
Clés d'identification | Morphologie | Morphométrie
Épines dorsales (Total) : 4 - 6; Rayons mous dorsaux (Total) : 31 - 35; Épines anales: 4; Rayons mous anaux: 13 - 17; Vertèbres: 29.
Found in middle to benthic zone with sandy mud bottom (Ref. 11230). Also Ref. 58302.
Life cycle and mating behavior
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Masuda, H. and G.R. Allen, 1993. Meeresfische der Welt - Groß-Indopazifische Region. Tetra Verlag, Herrenteich, Melle. 528 p. (Ref. 9137)
Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2024-2)
Menace pour l'homme
Harmless
Utilisations par l'homme
Pêcheries: intérêt commercial mineur; pêche sportive: oui
Outils
Articles particuliers
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Sources Internet
Estimates based on models
Preferred temperature (Ref.
123201): 1.1 - 17, mean 12 °C (based on 88 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 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).
Niveau trophique (Ref.
69278): 4.2 ±0.71 se; based on food items.
Résilience (Ref.
120179): Milieu, temps minimum de doublement de population : 1,4 à 4,4 années (Assuming tm=2-4).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (27 of 100).
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);