Medioambiente / Clima / Gama
Ecología
; marino batidemersal; rango de profundidad 25 - 800 m (Ref. 6793). Deep-water, preferred ?; 60°N -
Eastern Pacific: Alsek Canyon, southeastern Alaska to Isla Cedros, central Baja California, Mexico.
Tamaño / Peso / Age
Maturity: Lm ?  range ? - ? cm
Max length : 35.0 cm TL macho / no sexado; (Ref. 2850)
Espinas dorsales (total): 0; Radios blandos dorsales (total): 72-78; Espinas anales 0; Radios blandos anales: 57 - 65; Vértebra: 42 - 46. Dorsal origin over anterior part of upper eye. Caudal rounded. Pectorals small and narrow.
Occurs in the vicinity of rocky areas (Ref. 4925). Good food fish but is of little commercial importance due to its small size (Ref. 6885).
Life cycle and mating behavior
Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva
Eschmeyer, W.N., E.S. Herald and H. Hammann, 1983. A field guide to Pacific coast fishes of North America. Boston (MA, USA): Houghton Mifflin Company. xii+336 p. (Ref. 2850)
IUCN Red List Status (Ref. 115185)
CITES (Ref. 94142)
Not Evaluated
Threat to humans
Harmless
Human uses
Pesquerías: escaso valor comercial; pesca deportiva: si
Más información
ReferenciasAcuiculturaPerfil de acuiculturaRazasGenéticaFrecuencias de alelosheritabilidadEnfermedadesProcesamientoMass conversion
Herramientas
Special reports
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Fuentes de Internet
Estimates of some properties based on models
Phylogenetic diversity index (Ref.
82805): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00912 (0.00447 - 0.01861), b=3.09 (2.92 - 3.26), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Nivel trófico (Ref.
69278): 3.5 ±0.3 se; Based on diet studies.
Resiliencia (Ref.
69278): Bajo, población duplicada en un tiempo mínimo de 4.5-14 años (tmax=20; tm=4).
Vulnerability (Ref.
59153): Moderate to high vulnerability (47 of 100) .