Bivalvia |
Cardiida |
Cardiidae
Environment: milieu / climate zone / djupintervall / distribution range
Ekologi
; djupintervall 0 - 45 m (Ref. 75831), usually 10 - ? m (Ref. 104607). Tropical
Indo-Pacific.
Length at first maturity / Size / Weight / Age
Könsmognad: Lm ?  range ? - ? cm
Found intertidal in mud and sand (Refs. 53, 104607). Depth estimate based on Family (Ref. 108635). Also found subtidal (Ref. 75840). Discretely motile surface deposit feeder (Ref. 125928).
Life cycle and mating behavior
Könsmognad | Reproduktion | Lek | Eggs | Fecundity | Larvae
Members of the class Bivalvia are mostly gonochoric, some are protandric hermaphrodites. Life cycle: Embryos develop into free-swimming trocophore larvae, succeeded by the bivalve veliger, resembling a miniature clam.
Leung, K.F. and B. Morton 2000 The 1998 resurvey of the subtidal molluscan community of the southeastern waters of Hong Kong, six years after dredging began and three since it ended. pp. 553-617 In B. Morton (ed.) The Marine Flora and Fauna of Hong Kong and Southern China V, Proceedings of the Tenth International Marine Biological Workshop, Hong Kong, 6-26 April 1998. Hong Kong University Press. (Ref. 77724)
IUCN Red List Status
(Ref. 130435: Version 2025-1)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Human uses
| FishSource |
Verktyg
Ytterligare information
Trophic EcologyFood items (preys)
Födosammansättning
Födointag
Predatorer
Population dynamicsTillväxtMax. ages / sizesLength-weight rel.Length-length rel.Length-frequenciesMass conversionAbundans PhysiologySyreförbrukning
Human RelatedStamps, coins, misc.
Internet-källor
Estimates based on models