Young Polar bear (Ursus maritimus) standing and trying to balance in shallow water along the Bernard Spit, 1002 area of the Arctic National Wildlife Refuge, North Slope of the Brooks Range, Alaska
Red kite (Milvus milvus) in flight in the snow, Wales, February. Bookplate from Danny Greens The Long Journey North
Pair of European grey wolves (Canis lupus) interacting, Tromso, Norway, captive, April
The Miners Track up Mount Snowdon on the right, with the summit back right. Snowdonia National Park, North Wales, UK, March
Wolverine (Gulo gulo) walking over snow, Kamchatka, Far East Russia, April 2008
Arctic Fox (Vulpes lagopus), in winter coat portrait, Svalbard, Norway, April
Golden Eagle (Aquila chrysaetos) juvenile in flight, Norway, November
Herd of American bison (Bison bison) in snow, Yellowstone National Park, Wyoming, Yellowstone, January
Robin (Erithacus rubecula) displaying in snow, nr Bradworthy, Devon, UK. December 2010, HIGHLY COMMENDED, ANIMAL PORTRAITS, 2011 WILDLIFE PHOTOGRAPHER OF THE YEAR COMPETITION
Chilean flamingos (Phoenicopterus chilensis) in flight over mountain peaks with glacier in the distance, Torres Del Paine National Park, Chile
Wild Siberian / Amur tiger (Panthera tigris altaica) in woodland, near Perekatnaj river, Lazovskyi region, Primorskyi krai, Far East Russia, February. Endangered species
Snowdrop (Galanthus Sp. ) single flower in snow, Buckinghamshire, England, UK, FebruarySnowdrop (Galanthus Sp.) single flower in snow, Buckinghamshire, England, UK, February
American bison (Bison bison) female covered in hoar frost near hot spring, portrait. Midway Geyser Basin, Yellowstone National Park, USA. February
RF - Grey Andalusian mare running in snow, Berthoud, Colorado, USA. January
Barn owl (Tyto alba) flying in snow covered countryside, Surrey, England, UK, January. Digital composite
Ural Owl (Stix uralensis) resting in snowy tree, Kuusamo Finland February
Buachaille Etive Beag reflected in Lochan na Fola after snowfall, early morning light, Glencoe, Scotland, UK. March 2017
Polar bear (Ursus maritimus) young bear rolling around in the snow, on newly formed pack ice during autumn freeze up, Beaufort Sea, off Arctic coast, Alaska
Snowy Owl (Nyctea scandiaca) adult female flying over snow, winter, Europe Captive /Snowy Owl (Nyctea scandiaca) adult female flying over snow, winter, Europe Captive/ Falconers bird, Austria
Red deer (Cervus elaphus) stag in the snow, Scotland, March
Polar bear cubs (Ursus maritimus) triplets age 2-3 months next to their mother. Wapusk National Park, Manitoba, Canada. February
Chocolate working cocker spaniel in snow, Wiltshire, UK
The High Mourne mountains from Blue Lough track in winter, Mourne Mountains, County Down, Northern Ireland, UK, December 2010
Wild female Amur leopard (Panthera pardus orientalis) on rocky hillside, Kedrovaya Pad reserve, Primorsky Krai, Far East Russia, January. Critically endangered species
Grey Wolf (Canis lupus), in forest, captive, USA
Adelie penguin (Pygoscelis Adeliae) in falling snow on the western Antarctic Peninsula, Southern Ocean
Twin Birch (Betula) trees highlighted snow. Senja, Norway, February
Great Grey Owl (Strix nebulosa) hunting over snow, Kuhmo Finland, March
Wolverine (Gulo gulo) walking in the snow. Wolverines paws are large, allowing them to walk easily through deep snow. Zapovednik, Kamchatka, Russia
Arctic fox (Vulpes lagopus), juvenile running through snow, winter pelage. Dovrefjell National Park, Norway. September
Wild Amur leopard (Panthera pardus orientalis) crossing a fallen tree over a river, Kedrovaya, Pad Reserve, Far East Russia 1987
Hooded seal male display {Cystophora cristata} St Lawrence gulf, Canada
Lochnagar in winter, Balmoral, Aberdeenshire, Scotland, April 2016
Bramblings (Fringilla montifringilla) feeding on sunflower seeds in a field that could not be cut due to high water levels, Lower Silesia, Poland
Great Spotted Woodpecker in snow (Dendrocopos major), Scotland, February
Japanese crane (Grus japonensis) displaying, wings in heart shape, Hokkiado, Japan, February
Red fox (Vulpes vulpes) in winter snow, Jura, Switzerland
Canadian timber wolf / Northwestern wolf (Canis lupus occidentalis) pack moving through snow, Wood Buffalo National Park, Alberta, Canada. Taken on location for BBC Frozen Planet, March 2009
Snow leopard (Panthera uncia) in snow, captive, USA
Whooper swans (Cygnus cygnus) three coming into land, Hokkaido, Japan, February
Skewbald and chestnut Icelandic horses in the snow, Snaefellsnes Peninsula, Iceland, March
Snow leopard (Uncia uncia) Altai Mountains, Mongolia. March
Polar bear (Ursus maritimus) sow standing with her cub outside their den in late winter, Arctic coast of Alaska
Bison (Bison bison) in snowstorm. Yellowstone National Park, USA, February
Ben More Coigach in winter, Wester Ross, Scotland, UK, December 2010. Did you know? Ben Mor Coigach is the Scottish Wildlife Trusts largest reserve
Red deer (Cervus elaphus) stag silhouetted at sunset, Scotland, UK, February
