Not assigned | Cyclorhagida
Environment: milieu / climate zone / depth range / distribution range
Northwest Pacific: Sea of Japan.
Length at first maturity / Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Absence of middorsal spines; presence of remarkably elongates and sharp terminal tergal extensions and lateral spines/tubules only on segments 7 and 10 (Ref. 318).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Adrianov, A.V., C. Murakami and Y. Shirayama. 2002. (Ref. 318)
IUCN Red List Status (Ref. 120744)
CITES status (Ref. 108899)
Threat to humans
| FishSource |
Common namesSynonymsPredatorsReproductionMaturitySpawningFecundityEggsEgg development
Estimates of some properties based on models