Bivalvia |
Venerida |
Mactridae
Environment: milieu / climate zone / depth range / distribution range
Ecology
Benthic; depth range 0 - 134 m (Ref. 83435). Temperate
Western Atlantic Ocean. Temperate to Subtropical.
Length at first maturity / Size / Weight / Age
Maturity: Lm ?  range ? - ? cm Max length : 1.5 cm DL male/unsexed; (Ref. 83435)
Maximum depth from Ref. 104365. Found in an estuarine environment. Infaunal (Ref. 104365).
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.
Rudnick, D.T., R. Elmgren and J.B. Frithsen 1985 Meiofaunal prominence and benthic seasonality in a coastal marine ecosystem. Oecologia (Berlin) 1985, 67:157-168. (Ref. 1233)
IUCN Red List Status
(Ref. 130435: Version 2025-2 (Global))
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Human uses
FAO - Publication: search | FishSource |
Tools
More information
Trophic EcologyFood items (preys)Diet compositionFood consumptionPredators Population dynamicsGrowth
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Abundance
Life cycleReproductionMaturityFecunditySpawningEggsEgg developmentLarvae PhysiologyOxygen consumption
Human RelatedStamps, coins, misc.
Internet sources
Estimates based on models
Fishing Vulnerability (Ref. 71543) |
Low vulnerability (10 of 100). |
Price category (Ref. 80766): |
Medium. |