Bivalvia |
Ostreida |
Ostreidae
Environment: milieu / climate zone / depth range / distribution range
Ecology
Benthic; brackish. Tropical; 3°N - 28°S, 53°W - 34°W
Southwest Atlantic: from Para to Santa Catarina.
Length at first maturity / Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Life cycle and mating behavior
Maturity | Reproduction | Spawning | 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.
Pereira, O.M., M.B. Henriques and I.C. Machado. 2003. (Ref. 81729)
IUCN Red List Status (Ref. 130435: Version 2024-1)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Harmless
Human uses
| FishSource |
Tools
More information
Population dynamicsGrowthAge/SizeLength-weightLength-lengthLength-frequenciesMass conversionRecruitmentAbundance Life cycleReproductionMaturityFecunditySpawningEggsEgg developmentLarvaeLarval dynamics Human RelatedAquaculture profile
Stamps, Coins Misc.
Internet sources
Estimates based on models
Resilience
High, minimum population doubling time less than 15 months (K=0.4-0.6).