Asaphis violascens, Pacific asaphis : fisheries
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Asaphis violascens   (Forsskål, 1775)

Pacific asaphis

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

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

Bivalvia | Cardiida | Psammobiidae

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

; brackvatten; djupintervall 0 - 20 m (Ref. 348).  Tropical; 31°N - 33°S, 30°E - 137°W

Distribution Länder | FAO områden | Ekosystem | Förekomster | Utplanteringar

Indo-Pacific: from East Africa, including Madagascar, the Red Sea, Persian Gulf and Andaman Sea, to eastern Polynesia; north to Japan and south to central Queensland and New Caledonia.

Length at first maturity / Size / Weight / Age

Könsmognad: Lm 2.5  range ? - ? cm Max length : 11.0 cm SHL hane/ej könsbestämd; (Ref. 348); common length : 6.5 cm SHL hane/ej könsbestämd; (Ref. 348)

Biologi     Ordlista (t.ex. epibenthic)

Average edible weight is at 9 g (Ref. 351). Maximum depth from Ref. 75831. Littoral and sublittoral to a depth of about 20 m (Ref. 345). Found in intertidal areas in sand (Ref 75831). Deeply buried in sand, often coarse to gravel bottoms (Refs. 345, 126564). In general, suspension feeding bivalves mainly depend on phytoplankton and detritus material for nutrition (Ref. 107088).

Life cycle and mating behavior Könsmognad | Reproduktion | Lek | Eggs | Fecundity | Larvae

Mass spawning occurs in late summer and larval stage is about 14 days (Ref. 351).

Main reference referenser | Koordinator | Medarbetare

Poutiers, J.M. 1998 Bivalves. Acephala, Lamellibranchia, Pelecypoda. p. 123-362. In Carpenter, K. E. and V. H. Niem. 1998. FAO species identification guide for fishery purposes. The living marine resources of the Western Central Pacific. Volume 1. Seaweeds, corals, bivalves, and gastropods. Rome, FAO. (Ref. 348)

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

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): 25 - 29.3, mean 28.4 (based on 3504 cells).
Fishing Vulnerability (Ref. 71543): Low vulnerability (10 of 100).
Price category (Ref. 80766): Unknown.
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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