Malacostraca | Decapoda
Environment: milieu / climate zone / depth range / distribution range
Demersal; depth range 300 - 400 m, usually 350 - ? m. Subtropical; 35°N - 25°N, 122°E - 140°E (Ref. 4)
Indo-west Pacific: from east coast of Japan near Sagami Bay to Taiwan.
Length at first maturity / Size / Weight / Age
Maturity: Lm ?  range ? - ? cmCommon length : 14.0 cm TL male/unsexed; (Ref. 4); common length :14 cm TL (female)
It has a total body length of 6 to 14 (male) and 10 to 14 (female); and carapace lengths of 3 to 6 cm (males) and 4.5 to 6 cm (females) (Ref. 4). Occurs at depths from 300 to 400 m, mostly at 350 m (Ref. 4). Members of the order Decapoda are mostly gonochoric. Mating behavior: Precopulatory courtship ritual is common (through olfactory and tactile cues); usually indirect sperm transfer (Ref. 833).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Members of the order Decapoda are mostly gonochoric. Mating behavior: Precopulatory courtship ritual is common (through olfactory and tactile cues); usually indirect sperm transfer.
Holthuis, L.B. 1991. (Ref. 4)
IUCN Red List Status (Ref. 120744)
CITES status (Ref. 108899)
Threat to humans
| FishSource |
Estimates of some properties based on models