Malacostraca |
Decapoda |
Majidae
Environment: milieu / climate zone / djupintervall / distribution range
Ekologi
; djupintervall 437 - 514 m (Ref. 82226). Tropical
Western Pacific: Philippines and Chinese Taipei.
Length at first maturity / Size / Weight / Age
Könsmognad: Lm ?  range ? - ? cm
Maximum depth from Ref. 130843. Habitat is rather special because Cyrtomaia largoi individuals are only found on level substrates full of hexactinellid glass sponges (Ref. 82226).
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.
Bertrand de Forges, R. and P.K.L. Ng 2007 Notes on deep-sea spider crabs of the genus Cyrtomaia Miers, 1886 from the Philippines (Crustacea: Decapoda: Brachyura: Majidae), with description of a new species. The Raffles Bulletin of Zoology Supplement No. 16:55-65. (Ref. 82226)
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