Summary
The behaviour of arctic fox Alopex lagopus pups was studied in 51 in two regions of southern Scandinavia (60 and 63°N) and in 51 on the western coast of Svalbard (79°N). In Scandinavia, observations were made both in years of high and low abundance of food (i.e. voles and lemmings). No rodents live on the western coast of Svalbard, where foxes depend mainly on sea birds. Pups were on average lying nearly half the time, with explore and play fight next in frequency. Pups in a year of decreasing or low lemming abundance rested more outside the den, rested more overall, and less frequently indulged in exploration or play fighting than pups in years of higher abundance of voles and lemmings. They also began following adults at an early age and abandoned their natal den earlier. Svalbard pups were intermediate in several respects, but they regularly abandoned their natal den at the age of about 1 1/2 months. Pups at dens were active 24% of daytime hours (08.00–20.00) and 31% of nighttime hours (20.00–08.00).
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References
Angerbjörn A, Arvidson B, Norén E, Strömgren L (1991) The effect of winter food on reproduction in the arctic fox, Alopex lagopus: A field experiment. J Anim Ecol 60:705–714
Cyvin J, Frafjord K (1988) Sylaneområdet — bruken og virkninger av bruken. University of Trondheim, Vitenskapsmus, Rapp Zool Ser 2:1–54
Englund J (1980) Population dynamics of the red fox (Vulpes vulpes L, 1758) in Sweden. Biogeographica 18:107–121
Ericson M (1984) Fjällräv. Viltnytt 19:13–20
Fagen R (1981) Animal play behavior. Oxford University Press, New York
Fine H (1980) Ecology of arctic foxes at Prudhoe Bay, Alaska. MSc thesis, University of Alaska, Fairbanks
Frafjord K (1984) Fjellrevens (Alopex lagopus) atferd i hiområdet. Cand Real thesis, University of Trondheim, Trondheim
Frafjord K (1986) Etogram over fjellrevens atferd i hiområdet. Medd Norsk Viltforsk 15:1–52
Frafjord K (1989) Arctic fox Alopex lagopus L color phases in South Norway. Fauna Norv, Ser A 10:13–17
Frafjord K (1991) Adult arctic foxes Alopex lagopus L in the denning area; numbers and behaviour. Fauna Norv, Ser A12:41–48
Frafjord K, Becker D, Angerbjörn A (1989) Interactions between arctic and red foxes in Scandinavia, predation and aggression. Arctic 42:354–356
Garrott RA, Eberhardt LE, Hanson WC (1984) Arctic fox denning behavior in northern Alaska. Can J Zool 62:1636–1640
Lindström E (1988) Reproductive effort in the red fox, Vulpes vulpes, and future supply of a fluctuating prey. Oikos 52:115–119
Lindström E (1989) Food limitation and social regulation in a red fox population. Holarct Ecol 12:70–79
Macpherson AH (1969) The dynamics of Canadian arctic fox populations. Can Wildl Ser, Rep Ser 8
Mehlum F (1989) Svalbards fugler og patterdyr. Polarhåndb 3, Norsk Polarinstitutt, Oslo
Müller-Schwarze D, Stagge B, Müller-Schwarze C (1982) Play behavior: Persistence, decrease, and energetic compensation during food shortage in deer fawns. Science 215:85–87
Oestbye E, Skar H-J, Svalastog D, Westby K (1978) Fjellrev og rødrev på Hardangervidda; hiøkologi, utbredelse og bestandsstatus. Medd Norsk Viltforsk 3:1–68
Sklepkovych B (1989) Kannibalism hos fjällrävar, Alopex lagopus i de svenska lapplandsfjällen. Fauna Flora 84:145–150
Tannerfeldt M (1991) Summer feeding at arctic fox dens. A field experiment in northern Sweden. MSc thesis, University of Stockholm, Stockholm
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Frafjord, K. Denning behaviour and activity of arctic fox Alopex lagopus pups: Implications of food availability. Polar Biol 12, 707–712 (1992). https://doi.org/10.1007/BF00238871
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DOI: https://doi.org/10.1007/BF00238871