Crassadoma gigantea, Giant rock-scallop : fisheries
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Crassadoma gigantea   (Gray, 1825)

Giant rock-scallop

Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Crassadoma gigantea  AquaMaps  Data sources: GBIF OBIS
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drawing shows typical species in Pectinidae.

Classification / Names Populärnamn | synonymer | CoL | ITIS | WoRMS

Bivalvia | Pectinida | Pectinidae

Environment: milieu / climate zone / djupintervall / distribution range Ekologi

; djupintervall 0 - 80 m (Ref. 95344).  Temperate

Distribution Länder | FAO områden | Ekosystem | Förekomster | Utplanteringar

Northeast Pacific: Alaska, USA and Canada.

Length at first maturity / Size / Weight / Age

Könsmognad: Lm ?  range ? - ? cm Max length : 25.0 cm SHH hane/ej könsbestämd; (Ref. 95344)

Biologi     Ordlista (t.ex. epibenthic)

Feeds on dinoflagellates and detritus (Ref. 112932).

Life cycle and mating behavior Könsmognad | Reproduktion | Lek | 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 referenser | Koordinator | Medarbetare

Bisby, F.A., M.A. Ruggiero, K.L. Wilson, M. Cachuela-Palacio, S.W. Kimani, Y.R. Roskov, A. Soulier-Perkins and J. van Hertum 2005 Species 2000 & ITIS Catalogue of Life: 2005 Annual Checklist. CD-ROM; Species 2000: Reading, U.K. (Ref. 19)

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

Human uses

Fiskeri: kommersiell
| FishSource | Sea Around Us

Verktyg

E-book | Fälthandbok

Ytterligare information

Trophic Ecology
Food items (preys)
Födosammansättning
Födointag
Predatorer
Ekologi
Ekologi
Population dynamics
Tillväxt
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Abundans
Life cycle
Reproduktion
Könsmognad
Fecundity
Lek
Eggs
Egg development
Larvae
Distribution
Länder
FAO områden
Ekosystem
Förekomster
Utplanteringar
Physiology
Syreförbrukning
Human Related
Stamps, coins, misc.
Outreach
Medarbetare
Taxonomy
Populärnamn
synonymer
Morfologi
Bilder
referenser
referenser

Internet-källor

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, sök) | Zoological Record

Estimates based on models

Preferred temperature (Ref. 115969): 7.2 - 12.8, mean 9.4 (based on 84 cells).
Fishing Vulnerability (Ref. 71543): Low vulnerability (15 of 100).
Price category (Ref. 80766): Medium.
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); based on nutrient studies.

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