Malacostraca | Decapoda
Holthuis, L.B. 1980. (Ref. 8)
Size / Weight / Age
Max length : 15.4 cm TL male/unsexed; (Ref. 8); 18.2999992370605 cm TL (female)
Demersal; brackish; depth range 90 - 180 m (Ref. 8)
Climate / Range
Tropical; 39°N - 23°N, 114°E - 127°E
Northwest Pacific: from Zhujiang estuary, China to western North Korea down to Jeju Island in South Korea, in the Yellow and Bohai Seas. Introduced in Japan through fisheries.
Detritivore (Ref. 114822). 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).
IUCN Red List Status (Ref. 114614)
CITES status (Ref. 94142)
Threat to humans
FAO(Aquaculture: production; fisheries: production) | FisheriesWiki | Sea Around Us
Estimation of some characteristics with mathematical models
Low vulnerability (11 of 100)