Eusergestes arcticus   (Kroyer, 1855)


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Eusergestes arcticus

Classification / Names Common names | Synonyms | CoL | ITIS | WoRMS

| Decapoda | Sergestidae

Environment: milieu / climate zone / depth range / distribution range Ökologie

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

Verbreitung Länder | FAO Gebiete | Ecosystems | Vorkommen | Einführungen

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 / Gewicht / Alter

Maturity: Lm ?  range ? - ? cm Max length : 1.4 cm CL Männchen/unbestimmt; (Ref. 80197)

Biologie     Fachlexikon (Englisch) (z.B. 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 Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fecundity | Larven

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

Hauptreferenz Referenzen | Koordinator | Partner

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

IUCN Rote Liste Status (Ref. 130435)

  Nicht untersucht 

CITES Status (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Bedrohung für Menschen

Nutzung durch Menschen


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Vorkommen
Einführungen
Stocks
Ökologie
Nahrung
Nahrungsorganismen
Namen
Synonyme
Räuber
Fortpflanzung
Geschlechtsreife
Ablaichen
Fecundity
Eier
Eientwicklung
Alter/Größe
Wachstum
Länge-Gewicht
Länge-Länge
Morphologie
Larven
Dichte
Referenzen
Mass conversion
Partner
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Internet Quellen

BHL | BOLD Systems | CISTI | DiscoverLife | FAO(Publication : search) | Fishipedia | GenBank (Genom, nucleotide) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | Tree of Life | Wikipedia (Gehe zu, Suchen) | Zoological Record

Estimates based on models

Preferred temperature (Ref. 115969): 2.2 - 13.4, mean 3.3 (based on 1046 cells).
Widerstandsfähigkeit (Ref. 69278): hoch, Verdopplung der Population dauert weniger als 15 Monate. (K=0.7-0.8).
Preiskategorie (Ref. 80766): Very high.