Mammalia |
Carnivora |
Canidae
Environment: milieu / climate zone / djupintervall / distribution range
Ekologi
Bottenlevande. Polar
Northern Pacific, Northern Atlantic and the Arctic: Vulpes lagopus lagopus: Russia, Kamchatka, Alaska, Labrador, St Matthew, St Lawrence Is, Diomede Island, Greenland, Washington, Canada, North Pole, Bering Sea, Kuril Is; Vulpes lagopus fuliginosus: Greenland, Iceland, Norway, Svalbard, northern Scandinavia; Vulpes lagopus beringensis: Russia; Vulpes lagopus pribilofensis: St Paul Is and St George Island in the Pribilofs (Ref. 1522).
Length at first maturity / Size / Weight / Age
Könsmognad: Lm ?  range ? - ? cm
Found in the arctic tundra. Scavenge polar bears, ringed seal pups, colonial sea birds and their eggs during the summer, during winter and spring marine mammal carrion is their most important food; they also consume fish, and marine invertebrates (Ref. 1522). Found in the arctic tundra. Scavenge polar bears, ringed seal pups, colonial sea birds and their eggs during the summer, during winter and spring marine mammal carrion is their most important food; they also consume fish, and marine invertebrates (Ref. 1522).
Life cycle and mating behavior
Könsmognad | Reproduktion | Lek | Eggs | Fecundity | Larvae
Rice, D.W. 1998. (Ref. 1522)
IUCN Red List Status
(Ref. 130435: Version 2024-2)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Human uses
| FishSource |
Verktyg
Ytterligare information
Trophic EcologyFödoslag
Födosammansättning
Födointag
Food rations
Predatorer
Population dynamicsTillväxt
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Rekrytering
Abundans
Life cycleReproduktion
Könsmognad
Fecundity
Lek
Eggs
Egg development
Larvae
Larvdynamik
Human RelatedAquaculture profiles
Stamps, coins, misc.
Internet-källor
Estimates based on models
Price category
Unknown.