Amusium laurenti, Laurent's scallop
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Amusium laurenti   (Gmelin, 1791)

Laurent's scallop

Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Amusium laurenti  AquaMaps  Data sources: GBIF OBIS
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Amusium laurenti

Classification / Names Common names | Synonyms | CoL | ITIS | WoRMS

Bivalvia | Pectinida | Pectinidae

Environment: milieu / climate zone / depth range / distribution range Ecology

Benthic; depth range 10 - 50 m (Ref. 129097), usually 30 - 36 m (Ref. 129097).  Tropical; 22°N - 9°N, 89°W - 65°W

Distribution Countries | FAO areas | Ecosystems | Occurrences | Introductions

Western Central Atlantic: The Caribbean Sea from Honduras, Greater Antilles, to the north coast of South America.

Length at first maturity / Size / Weight / Age

Maturity: Lm ?  range ? - ? cmCommon length : 6.0 cm TL male/unsexed; (Ref. 344)

Short description Morphology

Shell thin but strong, circular, moderately inflated, inequivalve. Wing-like projections small. Surface smooth, glossy, but internally with 30 to 40 paired radial ribs. Lower (right) valve more convex than upper (left) valve. Hinge straight. Colour: lower valve cream with light brown rays, upper valve reddish brown mottled with white.

Biology     Glossary (e.g. epibenthic)

Substrate: sandy mud bottoms (Ref. 344).

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.

Main reference References | Coordinator | Collaborators

Leal, J.H. 2003 Bivalves. p. 25-98. In Carpenter, K.E. (ed.). The living marine resources of the Western Central Atlantic. Volume 1: Introduction, molluscs, crustaceans, hagfishes, sharks, batoid fishes, and chimaeras. FAO Species Identification Guide for Fishery Purposes and American Society of Ichthyologists and Herpetologists Special Publication No. 5. 1600p. (Ref. 344)

IUCN Red List Status (Ref. 130435: Version 2025-1)

  Not Evaluated 

CITES status (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless

Human uses


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Trophic Ecology
Food items (preys)
Diet composition
Food consumption
Predators
Ecology
Ecology
Population dynamics
Growth
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Abundance
Life cycle
Reproduction
Maturity
Fecundity
Spawning
Eggs
Egg development
Larvae
Distribution
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FAO areas
Ecosystems
Occurrences
Introductions
Physiology
Oxygen consumption
Human Related
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Taxonomy
Common names
Synonyms
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References
References

Internet sources

BHL | BOLD Systems | CISTI | DiscoverLife | FAO(Publication : search) | Fishipedia | GenBank (genome, nucleotide) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | Tree of Life | Wikipedia (Go, Search) | Zoological Record

Estimates based on models

Preferred temperature (Ref. 115969): 27.5 - 28.2, mean 27.7 (based on 10 cells).
Price category (Ref. 80766): Medium.

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