Bivalvia |
Pectinida |
Pectinidae
Environment: milieu / climate zone / depth range / distribution range
Ecology
Benthic; depth range 0 - 500 m (Ref. 356). Tropical, preferred 20°C (Ref. 107945); 5°S - 42°S, 81°W - 70°W (Ref. 106891)
Southeast Pacific: From Paita, Peru to Chiloé, Chile. Tropical to subtropical.
Length at first maturity / Size / Weight / Age
Maturity: Lm ?  range ? - ? cm Max length : 12.0 cm ShL male/unsexed; (Ref. 356)
Found in shallow bays (Ref. 106891). Inhabits sedimentary grounds in sheltered areas at depths from 5 to 40 m (Ref. 106862).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Life cycle: Embryos develop into free-swimming trocophore larvae, succeeded by the bivalve veliger, resembling a miniature clam (Ref. 833). Spawning occurs year-round but mainly during spring and autumn (Ref. 106788).
SAUP Database. 2006. (Ref. 356)
IUCN Red List Status (Ref. 126983)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Human uses
Fisheries: commercial; aquaculture: commercial
FAO - Aquaculture: production; Fisheries: landings | FishSource | Sea Around Us
Tools
Internet sources
Estimates based on models
Resilience
High, minimum population doubling time less than 15 months (K=1.99-2.88).
Vulnerability
Low vulnerability (10 of 100).
Climate Vulnerability
Moderate to high vulnerability (52 of 100).
Nutrients: Calcium = 149 [71, 228] mg/100g; Iron = 8.53 [1.95, 15.11] mg/100g; Protein = 9.88 [8.64, 11.12] %; Omega3 = 0.313 [0.202, 0.423] g/100g; Selenium = 61 [50, 72] μg/100g; VitaminA = 0 μg/100g; Zinc = 2.04 [0.56, 3.51] mg/100g (wet weight).