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Why are Svalbard Arctic foxes Brucella spp. seronegative?

期刊: POLAR RESEARCH, 2022; 41 ()

Arctic foxes (Vulpes lagopus) are susceptible to smooth Brucella (s-Brucella) infection and may be exposed to such bacteria through the consumption of......

JIF:1.512

Cetacean spatial trends from 2005 to 2019 in Svalbard, Norway

期刊: POLAR RESEARCH, 2022; 41 ()

This study uses cetacean sighting data, acquired via a citizen science pro-gramme, to update distributions and spatial trends of whales and dolphins i......

JIF:1.512

Value of the Copernicus Arctic Regional Reanalysis (CARRA) in representing near-surface temperature and wind speed in the north-east European Arctic

期刊: POLAR RESEARCH, 2022; 41 ()

The representation of 2-m air temperature and 10-m wind speed in the high-resolution (with a 2.5-km grid spacing) Copernicus Arctic Regional Reanalysi......

JIF:1.512

China's engagement in Greenland: mutual economic benefits and political non-interference

期刊: POLAR RESEARCH, 2022; 41 ()

With China becoming more active in Greenland, worries abound that China might have hidden intentions. Despite that, the Greenlandic government is show......

JIF:1.512

Remote sensing, snow modelling, survey data and Indigenous Knowledge show how snow and sea-ice conditions affect Peary caribou (Rangifer tarandus pearyi) distribution and inter-island and island-mainland movements

期刊: POLAR RESEARCH, 2022; 41 ()

Accelerated warming of the Arctic has reduced sea ice and has increased the occurrence of winter extreme events like rain-on-snow and storms that impa......

JIF:1.512

Aggregations of foraging black guillemots (Cepphus grylle) at a sea-ice edge in front of a tidewater glacier

期刊: POLAR RESEARCH, 2022; 41 ()

Seabirds in cold biomes sometimes aggregate near glacier fronts and at sea-ice edges to forage. In this note, we report on large aggregations of black......

JIF:1.512

Managing cumulative impacts and protected areas in Antarctica: what can we learn from the rest of the world?

期刊: POLAR RESEARCH, 2022; 41 ()

For more than 20 years Antarctic Treaty Parties have been discussing how to appropriately manage cumulative impacts in the continent. Preventing cumu-......

JIF:1.512

Foraging behaviour of sympatrically breeding macaroni (Eudyptes chrysolophus) and chinstrap (Pygoscelis antarcticus) penguins at Bouvetoya, Southern Ocean

期刊: POLAR RESEARCH, 2022; 41 ()

Species with similar ecological requirements that overlap in range tend to segregate their niches to minimize competition for resources. However, the ......

JIF:1.512

Polar bear depredation of a thick-billed murre fledgling in open water at Prince Leopold Island, Nunavut

期刊: POLAR RESEARCH, 2022; 41 ()

Sea-ice distribution and duration are declining across the circumpolar range of the polar bear (Ursus maritimus), resulting in a reduced access to ice......

JIF:1.512

Diesel spills under stilted buildings in Canadian Arctic villages: what is the best remediation method?

期刊: POLAR RESEARCH, 2022; 41 ()

In remote communities in the Canadian Arctic, petroleum hydrocarbons sup-ply most household energy needs. Their transportation and use frequently incu......

JIF:1.512

Extremely high abundances of Prasiola crispa-associated micrometazoans in East Antarctica

期刊: POLAR RESEARCH, 2022; 41 ()

To elucidate poorly known aspects of the microscopic metazoan distribution in ice-free parts of the Antarctic, we examined samples of the multicellula......

JIF:1.512

Hair mineral levels as indicator of wildlife demographics?-a pilot study of muskoxen

期刊: POLAR RESEARCH, 2022; 41 ()

The tight linkage between mineral status and health and demographics in ani-mals is well documented. Mineral deficiencies have been coupled to populat......

JIF:1.512

Case studies of the wind field around Ny-Alesund, Svalbard, using unmanned aircraft

期刊: POLAR RESEARCH, 2022; 41 ()

The wind field in Arctic fjords is strongly influenced by glaciers, local orography and the interaction between sea and land. Ny-Alesund, an important......

JIF:1.512

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