Bivalvia |
Venerida |
Cyrenidae
Environment: milieu / climate zone / djupintervall / distribution range
Ekologi
. Subtropical
Western Pacific: China.
Length at first maturity / Size / Weight / Age
Könsmognad: Lm ? range ? - ? cm
Found intertidal in mangrove mud (Ref. 53).
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.
Tsi, C.Y. and S.T. Ma 1982 A preliminary checklist of the marine gastropoda and bivalvia (Mollusca) of Hong Kong and Southern China. In the marine flora and fauna of Hong Kong and Southern China (ed. B. Morton and C. K. Tseng), 431-58. Proceedings of the 1st international marine biology workshop on the marine flora and fauna of Hong Kong and southern China, Hong Kong, 1980. Hong Kong: Hong Kong University Press. (Ref. 77704)
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 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
