Environment: milieu / climate zone / depth range / distribution range
Écologie
marin récifal; profondeur 73 - 200 m (Ref. 26165). Temperate
Indo-West Pacific and Southeast Atlantic: south to Algoa Bay, South Africa; also Japan and northwestern Australia.
Taille / Poids / Âge
Maturity: Lm ? range ? - ? cm
Max length : 32.0 cm TL mâle / non sexé; (Ref. 107961); common length : 25.0 cm TL mâle / non sexé; (Ref. 3467)
Description synthétique
Clés d'identification | Morphologie | Morphométrie
Épines dorsales (Total) : 2; Rayons mous dorsaux (Total) : 36 - 38; Épines anales: 0; Rayons mous anaux: 35 - 36. Greyish brown to purplish brown in color; membrane of spinous dorsal lemon yellow in males, greyish in females; other fins with pale blue, rays brownish (Ref. 4421).
Found on trawling grounds.
Life cycle and mating behavior
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Hutchins, J.B., 1986. Monacanthidae. p. 882-887. In M.M. Smith and P.C. Heemstra (eds.) Smiths' sea fishes. Springer-Verlag, Berlin. (Ref. 4421)
Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2024-1)
Menace pour l'homme
Harmless
Utilisations par l'homme
Outils
Articles particuliers
Télécharger en XML
Sources Internet
Estimates based on models
Preferred temperature (Ref.
123201): 15.3 - 26.7, mean 21.2 °C (based on 341 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01660 (0.00961 - 0.02865), b=2.88 (2.73 - 3.03), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Niveau trophique (Ref.
69278): 3.5 ±0.4 se; based on size and trophs of closest relatives
Résilience (Ref.
120179): Milieu, temps minimum de doublement de population : 1,4 à 4,4 années (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (22 of 100).
Nutrients (Ref.
124155): Calcium = 13.2 [4.8, 34.3] mg/100g; Iron = 0.25 [0.11, 0.64] mg/100g; Protein = 18 [16, 20] %; Omega3 = 0.291 [0.115, 0.644] g/100g; Selenium = 9.97 [3.90, 29.18] μg/100g; VitaminA = 53.3 [10.8, 255.6] μg/100g; Zinc = 0.545 [0.331, 0.930] mg/100g (wet weight);
