Bivalvia |
Pectinida |
Pectinidae
Environment: milieu / climate zone / depth range / distribution range
Ecology
Benthic; depth range 5 - 100 m (Ref. 348). Tropical
Indo-West Pacific: from Madagascar and Sri Lanka to Indonesia; north to China and Taiwan Province of China, and south to Queensland.
Length at first maturity / Size / Weight / Age
Maturity: Lm ?  range ? - ? cm Max length : 5.0 cm ShL male/unsexed; (Ref. 348); common length : 3.5 cm SL male/unsexed; (Ref. 348)
Incidental catch of shrimp trawlers (Ref. 348). On sandy bottoms. Gregarious. Sublittoral and shelf zones (Ref. 348). Also found in mud, rubble, and shell hash (Ref. 75840).
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.
Poutiers, J.M. 1998. (Ref. 348)
IUCN Red List Status
(Ref. 130435: Version 2024-2)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Harmless
Human uses
| FishSource |
Tools
More information
Trophic EcologyFood items (preys)
Diet composition
Food consumption
Predators
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
Preferred temperature
(Ref.
115969): 24.5 - 29.1, mean 28.1 (based on 1724 cells).
Fishing Vulnerability
Low vulnerability (10 of 100).