Environment: milieu / climate zone / depth range / distribution range
Ecology
Marine; demersal; oceanodromous (Ref. 51243). Tropical
Western Pacific: southern Hokkaido, Japan to the Philippines.
Length at first maturity / Size / Weight / Age
Maturity: Lm ?, range 8 - ? cm
Max length : 36.2 cm TL male/unsexed; (Ref. 96735); max. published weight: 2.8 kg (Ref. 40637)
Short description
Identification keys | Morphology | Morphometrics
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 2025-2)
Human uses
Fisheries: commercial; aquaculture: commercial; gamefish: yes
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