Environment: milieu / climate zone / depth range / distribution range
Ecologie
marien demersaal; oceanodroom; diepte 8 - 432 m (Ref. 50550). Polar; 3°C - 12°C (Ref. 6373)
Northwest Pacific: Japan Sea, south to Kasumi, Japan and Wonsan, Korea; Pacific coast of Hokkaido; Sea of Okhotsk; Avatcha Bay of eastern Kamchatka.
Lengte bij maturiteit / Grootte / Gewicht / Leeftijd
Maturity: Lm 23.0, range 22 - 24 cm
Max length : 29.0 cm TL mannelijk / geslacht onbekend; (Ref. 56527); max. gepubliceerd gewicht: 192.00 g (Ref. 6373); max. gerapporteerde leeftijd: 6 Jaren (Ref. 56527)
Occurs primarily along the shelf and makes considerable seasonal migrations to its boundary and upper zone of the continental slope where they overwinter (Ref. 6373).
Levenscyclus en paargedrag
Maturities | Voortplanting | Spawnings | Egg(s) | Fecundities | Larven
Sokolovskaya, T.G., A.S. Sokolovskii and E.I. Sobolevskii, 1998. A list of fishes of Peter the Great Bay (the Sea of Japan). J. Ichthyol. 38(1):1-11. (Ref. 27683)
Status op de Rode Lijst van het IUCN (Ref. 130435)
Gevaar voor de mens
Harmless
Gebruik door de mens
Tools
Speciale rapporten
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Internetbronnen
Estimates based on models
Preferred temperature (Ref.
123201): 0.7 - 17.9, mean 8.6 °C (based on 235 cells).
Fylogenetische diversiteitsindex (Ref.
82804): PD
50 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
Trofisch niveau (Ref.
69278): 3.3 ±0.1 se; based on diet studies.
Weerstandsvermogen (Ref.
120179): Gemiddeld, minimale populatieverdubbelingstijd 1,4-4,4 jaar (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (19 of 100).
