Malacostraca |
Decapoda |
Portunidae
Milieu: milieu / Klimaatzone / Diepte / verspreidingsgebied
Ecologie
Benthopelagisch; brak water; diepte 0 - 51 m (Ref. 74519), usually 0 - 30 m (Ref. 106819). Tropical; 30°N - 31°S, 29°E - 154°W
Indo-Pacific. Introduced in the Atlantic and the Mediterranean Sea. Subtropical to tropical.
Lengte bij maturiteit / Grootte / Gewicht / Leeftijd
Maturiteit: Lm ?, range 4 - ? cm Max length : 7.9 cm CW mannelijk / geslacht onbekend; (Ref. 77880); 7.7 cm CW (female); common length : 4.7 cm CW mannelijk / geslacht onbekend; (Ref. 93549); max. gerapporteerde leeftijd: 3.00 Jaren (Ref. 108232)
Pref min-pref max estimated. Assumed common length range: 3.62 to 4.7 cm CW (Ref. 93549). Benthopelagic (Ref. 97531). Prefers soft bottoms (Ref. 103831), with sandy to muddy substrates (Ref. 106287). Found on rocky coast and on coral reefs (Ref. 121712). Intertidal, found under rocks and stones and among live corals (Ref. 95903); also on rubble (Ref. 97531). Also found in an estuary-bay complex (Ref. 121721) as well as on the roots of the mangrove Rhizophora mangle (Ref. 103831) and the seagrass Halophila stipulacea (Ref. 119437).
Mating behavior: Precopulatory courtship ritual is common (through olfactory and tactile cues); usually indirect sperm transfer (Ref. 833).
Benson, A.J., P.L. Fuller and C.C. Jacono 2001 Summary Report of Ninindigenous Aquatic Species in U.S. Fish and Wildlife Service Region 4. U.S. Geological Survey Florida Caribbean Science Center. (Ref. 8125)
Status op de Rode Lijst van het IUCN
(Ref. 130435: Version 2025-2 (Global))
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Gevaar voor de mens
Gebruik door de mens
Visserij: commercieel
FAO - Publication: search | FishSource |
Tools
Meer informatie
FysiologieZuurstofverbruik
Menselijk gerelateerdPostzegels, munten, diversen.
Internetbronnen
Schattingen op basis van modellen
Kwetsbaarheid van de visserij
(Ref. 71543) |
Low vulnerability (16 of 100). |
Prijsklasse
(Ref. 80766): |
Unknown. |
