Malacostraca | Decapoda
Environment: milieu / climate zone / depth range / distribution range
Benthic; depth range ? - 439 m (Ref. 118320). Subtropical
Indo-West Pacific: China, Taiwan, Korea Rep and Japan.
Length at first maturity / Size / Weight / Age
Maturity: Lm ?  range ? - ? cm Max length : 2.4 cm CL male/unsexed; (Ref. 118320); 2.075 cm CL (female)
Predominantly found in inner bays, living on sandy bottoms from the intertidal to a depth of 439 m (Ref. 118320). Also found in silt-clay sediments (Ref. 118321). Spawning occurs between spring and autumn with peak in summer. Females may spawn more than once during the reproductive season (Ref. 118320).
Members of the order Decapoda are mostly gonochoric. Mating behavior: Precopulatory courtship ritual is common (through olfactory and tactile cues); usually indirect sperm transfer.
Chen, D., Q. Liu, X. Zeng and Z. Su. 1997. (Ref. 77881)
IUCN Red List Status (Ref. 124695)
CITES status (Ref. 108899)
Threat to humans
| FishSource |
Estimates of some properties based on models