Environment: milieu / climate zone / depth range / distribution range
Ekologi
marina bottenlevande. Tropical
Western Pacific: Miyagi Prefecture in Japan to the East China Sea and the southern Korean Peninsula. Also a first record in Indonesian waters (Ref. 5978).
Size / Vikt / Age
Maturity: Lm ?  range ? - ? cm
Max length : 37.0 cm SL hane/ej könsbestämd; (Ref. 559)
Found in the sublittoral zone, on rock bottom (Ref. 11230). Viviparous (Ref. 34817).
Life cycle and mating behavior
Könsmognad | Reproduktion | Lek | Ägg | Fecundity | Larver
Masuda, H., K. Amaoka, C. Araga, T. Uyeno and T. Yoshino, 1984. The fishes of the Japanese Archipelago. Vol. 1. Tokai University Press, Tokyo, Japan. 437 p. (text). (Ref. 559)
IUCN Red List Status (Ref. 130435: Version 2024-1)
Threat to humans
Harmless
Human uses
Sportfisk: ja
Verktyg
Special reports
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Estimates based on models
Preferred temperature (Ref.
123201): 14.2 - 27.3, mean 21.8 °C (based on 202 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01259 (0.00753 - 0.02106), b=3.06 (2.91 - 3.21), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Trofisk nivå (Ref.
69278): 3.7 ±0.6 se; based on size and trophs of closest relatives
Resiliens (Ref.
120179): Låg, lägsta populationsfördubblingstid 4,5-14 år (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (35 of 100).