Gastropoda | Neogastropoda
Environment: milieu / climate zone / depth range / distribution range
Benthic; depth range 50 - 300 m (Ref. 86328). Temperate; 3°C - 10°C (Ref. 86331)
Northwest Pacific: Japan.
Length at first maturity / Size / Weight / Age
Maturity: Lm 10.0, range 8 - 10 cm
Gillnets (Ref. 86328) and dragnets (Ref.84892) were used to harvest for human consumption.
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
This species is a non-broadcast spawner. Life cycle does not include trocophore stage. Also Ref. 833.
Ilano, A., A. Ito, K. Fujinaga and S. Nakao. 2004. (Ref. 84892)
IUCN Red List Status (Ref. 126983)
CITES status (Ref. 108899)
Threat to humans
| FishSource |
Estimates based on models
): 3.5 - 18.4, mean 14.6 (based on 77 cells).