Eusergestes arcticus

Eusergestes arcticus   (Kroyer, 1855)

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Eusergestes arcticus

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

Malacostraca | Decapoda | Sergestidae

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

Batypelagisk; djupintervall 180 - 4500 m (Ref. 80197).  Subtropical; 76°N - 60°S, 180°W - 180°E

Distribution Länder | FAO områden | Ekosystem | Förekomster | Utplanteringar

Indo-Pacific, Atlantic, Mediterranean, Arctic and Antarctic: from Juan Fernandez (Chile), Chatham Islands, off New Zealand, south of Australia, and west to Amsterdam Island and Prince Edward Islands; Eastern Atlantic from Greenland, Iceland, Faeroe Islands, Norway, United Kingdom, Ireland, Spain, Morocco, into the Mediterranean, south to Gabon, Angola and South Africa, including Canary Islands; Western Atlantic from Greenland, Canada, USA to Uruguay, Argentina, Chile in the Magellan Strait and Falkland Islands. Polar to tropical.

Length at first maturity / Size / Weight / Age

Könsmognad: Lm ?  range ? - ? cm Max length : 1.4 cm CL hane/ej könsbestämd; (Ref. 80197)

Biologi     Ordlista (t.ex. epibenthic)

Maximum depth from Ref. 85542. Daytime depth is 600 to 960 meters (Ref. 96715). Feeds on calanoid copepods and chaetognaths (Ref. 85542).

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

Members of the order Decapoda are mostly gonochoric. Mating behavior: Precopulatory courtship ritual is common (through olfactory and tactile cues); usually indirect sperm transfer.

Main reference referenser | Koordinator | Medarbetare

Pérez Farfante, I. and B. Kensley. 1997. (Ref. 75620)

IUCN Red List Status (Ref. 130435: Version 2024-2)

  Not Evaluated 

CITES status (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Human uses


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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): 2.2 - 13.4, mean 3.3 (based on 1046 cells).
Resiliens (Ref. 69278): Hög, lägsta populationsfördubblingstid mindre än 15 månader (K=0.7-0.8).
Fishing Vulnerability (Ref. 71543): Low vulnerability (13 of 100).
Price category (Ref. 80766): Very high.

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