Malacostraca |
Decapoda |
Portunidae
Environment: milieu / climate zone / depth range / distribution range
Ecology
Reef-associated; depth range 1 - 114 m (Ref. 96667). Tropical
Indo-Pacific: Mozambique to Mauritius and the Philippines.
Length at first maturity / Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Maximum depth from Ref. 106682. Occurs intertidally (Ref. 8752). Subtidal (Ref. 106854). Tidally foraging with a broad diet; feeds ravenously on the mussel Perna viridis (Ref. 102692). Also feeds on macroalgae and small invertebrates (Ref. 95905).
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.
Estampador, E.P. 1959. (Ref. 81840)
IUCN Red List Status (Ref. 124695)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Harmless
Human uses
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Tools
More information
Age/Size
Growth
Length-weight
Length-length
Morphology
Larvae
Abundance
Internet sources
Estimates of some properties based on models
Preferred temperature
(Ref.
115969): 24.3 - 29, mean 27.8 (based on 1142 cells).
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