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Halichoerus grypus   (Fabricius, 1791)

Grey seal

Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Halichoerus grypus  AquaMaps  Data sources: GBIF OBIS
Hochladen Photos 
| Alle Bilder | Google Bild |
Image of Halichoerus grypus (Grey seal)
Halichoerus grypus


country information

Common names: [No common name]
Occurrence:
Salinity:
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments:
National Checklist:
Country Information:
National Fisheries Authority:
Occurrences: Occurrences Point map
National Database:

Common names from other countries

Classification / Names / Names Namen | Synonyme | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS

> Carnivora (Carnivores) > Phocidae ()

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

Bathydemersal.   Temperate; 90°N - 90°S, 180°W - 180°E

Verbreitung Länder | FAO Gebiete | Ecosystems | Vorkommen | Einführungen

Northeast Atlantic and Atlantic Ocean: Iceland, Faroe Islands, Norway, United Kingdom, Ireland, Baltic Sea (Ref. 1394); USA, Newfoundland, Gulf of St. Lawrence, Norway, Iceland, Faroe, Shetland Islands, Orkney Islands, Great Britain, Ireland, Netherlands, France, Greenland, Portugal (Ref. 1522).

Length at first maturity / Size / Gewicht / Alter

Maturity: Lm ?  range ? - ? cm Max length : 230 cm TL Männchen/unbestimmt; (Ref. 1394); 200 cm TL (female); max. veröff. Gewicht: 310.0 kg (Ref. 1394); max. veröff. Gewicht: 310.0 kg

Biologie     Fachlexikon (Englisch) (z.B. epibenthic)

Inhabits in coastal areas; they haul-out on isolated beaches and rocky ledges of islands. Feeds on a wide variety of fishes and invertebrates and occasionally take seabirds (Ref. 1394).

Hauptreferenz Referenzen | Koordinator | Partner

Jefferson, T.A., S. Leatherwood and M.A. Webber. 1993. (Ref. 1394)

IUCN Rote Liste Status (Ref. 130435: Version 2024-1)

  nicht bedroht (LC) ; Date assessed: 01 March 2016

CITES Status (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Nutzung durch Menschen

Fischereien: kommerziell
FAO - Fischereien: landings, Artbeschreibung | FishSource |

Tools

Mehr Information

Namen
Synonyme
Räuber
Fortpflanzung
Geschlechtsreife
Ablaichen
Fecundity
Eier
Eientwicklung
Alter/Größe
Wachstum
Länge-Gewicht
Länge-Länge
Morphologie
Larven
Dichte
Referenzen
Mass conversion

Internet Quellen

BHL | BOLD Systems | CISTI | DiscoverLife | FAO(Fischereien: Artbeschreibung; publication : search) | 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): 4.5 - 11.3, mean 9 (based on 1247 cells).
Widerstandsfähigkeit (Ref. 69278) mittel, Verdopplung der Population dauert 1,4 - 4,4 Jahre. (K=0.14-0.18).
Verwundbarkeit (Ref. 71543): Very high vulnerability (77 of 100).
Preiskategorie (Ref. 80766): Unknown.