Environment: milieu / climate zone / depth range / distribution range
Ecologia
marino demersale. Temperate
Northwest Pacific: southern Japan (Ref. 559) and South Korea (Ref. 37629).
Size / Peso / Age
Maturity: Lm ?  range ? - ? cm
Max length : 18.0 cm SL maschio/sesso non determinato; (Ref. 559)
Found in Zostera marina or Sargassum beds. Eggs are deposited in the peribranchial cavity of sea squirts (Ref. 34819, 41071).
Life cycle and mating behavior
Maturities | Riproduzione | Spawnings | Egg(s) | Fecundities | Larve
Eggs are deposited in the peribranchial cavity of sea squirts (Ref. 34819, 41071).
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)
Threat to humans
Harmless
Human uses
Strumenti
Special reports
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Fonti Internet
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5156 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00661 (0.00363 - 0.01204), b=3.20 (3.04 - 3.36), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Trophic level (Ref.
69278): 4.1 ±0.4 se; based on diet studies.
Resilienza (Ref.
120179): Medio, tempo minimo di raddoppiamento della popolazione 1.4 - 4.4 anni (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (12 of 100).