Bivalvia |
Myida |
Pholadidae
Environment: milieu / climate zone / depth range / distribution range
Ecology
Benthic; depth range 0 - 49 m (Ref. 83435). Tropical
Western Atlantic: Caribbean to northeast Brazil.
Length at first maturity / Size / Weight / Age
Maturity: Lm ?  range ? - ? cm Max length : 18.0 cm TL male/unsexed; (Ref. 271)
Diagnostic features: Shell light, thin, elongate. Sculpture of concentric ridges and strong radial ribs. Scale-like projections form at intersections of ridges and ribs. Pair of spoon-shaped structures under umbones, called apophyses, are points of attachment of foot muscles. Colour: pure white, seldom with delicate pinkish internal coloration (Ref. 271).
It has an assumed maximum total length of 18 cm (Ref. 271). Maximum depth from 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.
Carpenter, K.E. (ed.). 2002. (Ref. 271)
IUCN Red List Status (Ref. 130435: Version 2024-1)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Human uses
| FishSource |
Tools
More information
Trophic EcologyFood items
Diet
Food consumption
Ration
Predators
Population dynamicsGrowth
Age/Size
Length-weight
Length-length
Length-frequencies
Mass conversion
Recruitment
Abundance
Life cycleReproductionMaturityFecunditySpawningEggsEgg developmentLarvaeLarval dynamics Human RelatedAquaculture profile
Stamps, Coins Misc.
Internet sources
Estimates based on models
Preferred temperature
(Ref.
115969): 22.9 - 28, mean 25.4 (based on 426 cells).
Vulnerability
Low vulnerability (10 of 100).
Price category
Unknown.