Palaemon longirostris, Delta prawn : fisheries, bait
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Palaemon longirostris   Milne-Edwards, 1837

Delta prawn

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

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

Malacostraca | Decapoda | Palaemonidae

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

Katadrom; sötvatten; brackvatten; djupintervall 0 - 17 m (Ref. 101283).  Temperate, preferred 11°C (Ref. 107945); 61°N - 27°N, 14°W - 42°E

Distribution Länder | FAO områden | Ekosystem | Förekomster | Utplanteringar

Eastern Atlantic and the Mediterranean. Introduced in Baltic and Black Sea.

Length at first maturity / Size / Weight / Age

Könsmognad: Lm ?  range ? - ? cm Max length : 7.0 cm TL hane/ej könsbestämd; (Ref. 8)

Biologi     Ordlista (t.ex. epibenthic)

Common in European estuaries. Mostly inhabits freshwater throughout the year but migrates to estuarine brackish waters to reproduce (Ref. 82147).

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

Inhabits freshwater but migrates o estuarine brackish waters to reproduce. The development of the whole larval stage takes place in mid estuarine waters (Ref. 82147); juveniles migrates back to freshwater (Ref. 82145).

Main reference referenser | Koordinator | Medarbetare

Grabowski, M. 2006 Rapid colonization of the Polish Baltic coast by an Atlantic palaemonid shrimp Palaemon elegans Rathke, 1837. Aquatic Invasions 1(3):116-123. (Ref. 2756)

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; bete: occasionally
FAO - 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): 10.6 - 12.5, mean 11.5 (based on 86 cells).
Resiliens (Ref. 69278): Hög, lägsta populationsfördubblingstid mindre än 15 månader (K=0.51-0.62).
Fishing Vulnerability (Ref. 71543): Low vulnerability (23 of 100).
Climate Vulnerability (Ref. 125649): High vulnerability (64 of 100).
Price category (Ref. 80766): Very high.
Nutrients :  Calcium = 109 [35, 184] mg/100g; Iron = 1.59 [1.21, 1.97] mg/100g; Protein = 20.2 [19.2, 21.3] %; Omega3 = 0.285 [0.185, 0.386] g/100g; Selenium = 48.3 [-31.7, 128.3] μg/100g; VitaminA = 0 μg/100g; Zinc = 1.79 [1.17, 2.40] mg/100g (wet weight); based on nutrient studies.

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