Leukoma staminea, Pacific littleneck : fisheries
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Leukoma staminea   (Conrad, 1837)

Pacific littleneck

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

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

Bivalvia | Venerida | Veneridae

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

; djupintervall 0 - 46 m (Ref. 95344).  Boreal, preferred 8°C (Ref. 107945); 60°N - 22°N, 166°E - 109°W

Distribution Länder | FAO områden | Ekosystem | Förekomster | Utplanteringar

Pacific Ocean: West to east Bering Sea, Aleutian to Baja California.

Length at first maturity / Size / Weight / Age

Könsmognad: Lm 2.5  range ? - ? cm Max length : 7.5 cm SHL hane/ej könsbestämd; (Ref. 95344); common length : 6.4 cm SHL hane/ej könsbestämd; (Ref. 78182); rapporterad maxålder: 16 år (Ref. 104675)

Biologi     Ordlista (t.ex. epibenthic)

Maximum depth from Ref. 104447. Buries in gravel, sand and mud to more than 10 cm deep along the mid-intertidal zone (Ref. 95344). Preyed upon by naticid gastropods (Ref. 100855). Suspension-feeder (Ref. 78182). 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

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 (Ref. 833). Eggs are discharged through the siphon (Ref. 104667). Spawning: Two periods of high temperature and two spawning peaks may occur in summer due to strong water temperature fluctuations while only one temperature and spawning peak may be expected in a warmer than normal year (Ref. 78182).

Main reference referenser | Koordinator | Medarbetare

Shaw, W.N. 1986 Species Profiles: Life Histories and Environmental Requirments of Coastal Fishes and Invertebrates (Pacific Southwest). Biological Report 82 (11.46) TR EL-82-4. (Ref. 78182)

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
FAO - Vattenbruk: production; fiskeri: landings | 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(fiskeri: ; 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): 7.3 - 15.7, mean 9.8 (based on 90 cells).
Resiliens (Ref. 69278): Mellan, lägsta populationsfördubblingstid 1,4-4,4 år (K=0.19; tm=2.5; tmax=16).
Fishing Vulnerability (Ref. 71543): Moderate vulnerability (42 of 100).
Climate Vulnerability (Ref. 125649): High vulnerability (56 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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