Malacostraca |
Decapoda |
Portunidae
Environment: milieu / climate zone / djupintervall / distribution range
Ekologi
; brackvatten. Tropical; 27°N - 23°S, 78°E - 142°E
Indo-West Pacific: from Tamil Nadu, India, Kimberley, Australia, north to Chinese Taipei, and east to Papua, Indonesia.
Length at first maturity / Size / Weight / Age
Könsmognad: Lm ?  range ? - ? cm Max length : 18.0 cm CW hane/ej könsbestämd; (Ref. 343)
Carapace brownish to brownish green in color (sometimes orangish), palm orange to yellow.
Most common species of Scylla in markets in Sundaic Southeast Asia and Thailand. Intertidal to subtidal, estuarine, found on mangroves (Ref. 106854).
Life cycle and mating behavior
Könsmognad | Reproduktion | Lek | 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.
Ng, P.K.L. 1998 Crabs. p. 1045-1155. In K.E. Carpenter and V.H. Niem (eds) FAO species identification guide for fishery purposes. The living marine resources of the Western Central Pacific. Volume 2. Cephalopods, crustaceans, holothurians and sharks. Rome, FAO. 1998. pp. 687-1396. (Ref. 343)
IUCN Red List Status
(Ref. 130435: Version 2025-1)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Harmless
Human uses
| FishSource |
Verktyg
Ytterligare information
PhysiologySyreförbrukning
Human RelatedStamps, coins, misc.
Internet-källor
Estimates based on models
Resiliens
Hög, lägsta populationsfördubblingstid mindre än 15 månader (K=1.2-1.4).
Fishing Vulnerability
Low vulnerability (10 of 100).
Price category
Unknown.