Environment: milieu / climate zone / depth range / distribution range
Ecología
marino asociado a arrecife; rango de profundidad 50 - 146 m (Ref. 57178). Temperate
Western Pacific: Japan and the China seas. Reported farther south from northwestern Australia (Ref. 3132).
Tamaño / Peso / Age
Maturity: Lm ?  range ? - ? cm
Max length : 15.0 cm TL macho / no sexado; (Ref. 559)
Espinas dorsales (total): 8; Radios blandos dorsales (total): 9; Espinas anales 2; Radios blandos anales: 8. Second dorsal fin with black ovoid ocellus. Scales ctenoid, large and deciduous.
Occurs on muddy bottoms. Adults are sometimes caught by trawl nets, but the young are rather rare (Ref. 559). Mximum depth reported taken from Ref. 57178.
Life cycle and mating behavior
Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva
Mouthbrooders (Ref. 240). Distinct pairing during courtship and spawning (Ref. 205).
Paxton, J.R., D.F. Hoese, G.R. Allen and J.E. Hanley, 1989. Pisces. Petromyzontidae to Carangidae. Zoological Catalogue of Australia, Vol. 7. Australian Government Publishing Service, Canberra, 665 p. (Ref. 7300)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Más información
ReferenciasAcuiculturaPerfil de acuiculturaRazasGenéticaElectrophoresesheritabilidadEnfermedadesProcesamientoNutrientsMass conversion
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Fuentes de Internet
Estimates based on models
Preferred temperature (Ref.
123201): 17.3 - 27.7, mean 25.1 °C (based on 357 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01479 (0.00690 - 0.03171), b=3.09 (2.91 - 3.27), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Nivel trófico (Ref.
69278): 3.6 ±0.6 se; based on size and trophs of closest relatives
Resiliencia (Ref.
120179): Alto, población duplicada en un tiempo mínimo inferior a 15 meses (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
Nutrients (Ref.
124155): Calcium = 30.8 [12.9, 57.5] mg/100g; Iron = 0.275 [0.135, 0.527] mg/100g; Protein = 18.9 [17.7, 20.2] %; Omega3 = 0.377 [0.187, 0.784] g/100g; Selenium = 8.91 [3.64, 21.00] μg/100g; VitaminA = 39.8 [7.9, 185.0] μg/100g; Zinc = 0.637 [0.387, 1.009] mg/100g (wet weight);