Environment: milieu / climate zone / depth range / distribution range
Ecologia
marino demersale; oceanodromo (Ref. 51243). Tropical
Western Pacific: southern Hokkaido, Japan to the Philippines.
Length at first maturity / Size / Peso / Age
Maturity: Lm ?, range 8 - ? cm
Max length : 36.2 cm TL maschio/sesso non determinato; (Ref. 96735); peso massimo pubblicato: 2.8 kg (Ref. 40637)
Found near shore, on rock bottom (Ref. 11230). Commercially cultured in Japan. Viviparous (Ref. 34817). Anterolateral glandular grooves with venom gland (Ref. 57406).
The species is viviparous (Ref. 5475).
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)
Human uses
Pesca: commerciale; Acquacoltura: commerciale; Pesce da pesca sportiva: si
Strumenti
Special reports
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Fonti Internet
Estimates based on models
Preferred temperature (Ref.
123201): 18.2 - 28, mean 26.5 °C (based on 274 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01148 (0.00943 - 0.01397), b=3.11 (3.06 - 3.16), in cm total length, based on LWR estimates for this species (Ref.
93245).
Trophic level (Ref.
69278): 3.7 ±0.6 se; based on size and trophs of closest relatives
Generation time: 5.2 ( na - na) years. Estimated as median ln(3)/K based on 2
growth studies.
Resilienza (Ref.
120179): Medio, tempo minimo di raddoppiamento della popolazione 1.4 - 4.4 anni (K=0.3).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (33 of 100).
Nutrients (Ref.
124155): Calcium = 147 [48, 378] mg/100g; Iron = 1.3 [0.6, 2.8] mg/100g; Protein = 17.5 [15.7, 19.3] %; Omega3 = 0.406 [0.173, 1.105] g/100g; Selenium = 69.5 [32.9, 184.0] μg/100g; VitaminA = 34.3 [12.9, 94.7] μg/100g; Zinc = 1.04 [0.59, 1.59] mg/100g (wet weight);
