Malacostraca |
Decapoda |
Majidae
Environment: milieu / climate zone / djupintervall / distribution range
Ekologi
; djupintervall 0 - 23 m (Ref. 106819). Tropical
Indo-Pacific: Red Sea and South China Sea.
Length at first maturity / Size / Weight / Age
Könsmognad: Lm ?  range ? - ? cm
Found in mid-intertidal pools on rocky benches (Ref. 107859). Also occur subtidal, to depths of 20 meters. On and under encrusted rocks and dead corals in reef flats (Ref. 132434).
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.
Tweedie, M.W.F. 1950 A collection of crabs from Aor Island, South China Sea. Bulletin of the Raffles Museum 21:83-96. (Ref. 81564)
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
Trophic EcologyFood items (preys)
Födosammansättning
Födointag
Predatorer
Population dynamicsTillväxt
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Abundans
PhysiologySyreförbrukning
Human RelatedStamps, coins, misc.
Internet-källor
Estimates based on models
Preferred temperature
(Ref.
115969): 25.7 - 29.3, mean 28.3 (based on 2181 cells).