Staffan Widstrand / Polar Bear (Ursus maritimus) reflection in water, Svalbard, Norway

Ben Hall / Northern gannets (Morus / Sula bassanus) portrait of individual with a courting pair in foreground, UK, Bass Rock, Scotland, Portrait category winner in the British Wildlife Photography Awards BWPA co...

Alex Hyde / Northern Spinach moth (Eulithis populata), photographed on a white background, Aosta Valley, Monte Rosa Massif, Pennine Alps, Italy. July.

Mark Carwardine / Tiger Conservation: Russian children learning about tiger conservation, Tiger Eco-Centre, Novopokrovka, northern Primorye, Russian Far East

Erlend Haarberg / Fumaroles at Hverir at night with northern lights in sky above, Namafjall, Iceland, February 2011

Peter Cairns / 2020VISION / Gannet (Morus bassanus) breeding colony, long exposure showing flight trails. Hermaness National Nature Reserve, Shetland, Scotland, July.

Andy Rouse / 2020VISION / Gannet (Morus bassanus) portrait showing blue eyes. Bempton Cliffs RSPB reserve, UK, Yorkshire, July.

Bertie Gregory / 2020VISION / Mixed flock of Northern shovelers (Anas clypeata), Gadwalls (Anas strepera) and Common teal (Anas crecca) taking off from a small lagoon, Brownsea Island, Dorset, England, UK, February. Did you know?...

Chris Gomersall / 2020VISION / Northern wheatear (Oenanthe oenanthe) adult male in spring plumage feeding on dung flies at farm midden heap, Hertfordshire, UK, April

Chris Gomersall / 2020VISION / Northern wheatear (Oenanthe oenanthe) adult male in spring plumage feeding on dung flies at farm midden heap, Hertfordshire, UK, April

Juan Carlos Munoz / Northern lights / Aurora borealis over snowy landscape, Iceland, Europe, March 2012

Juan Carlos Munoz / Northern lights / Aurora borealis, Iceland, Europe, March 2012

Erlend Haarberg / Northern goshawk (Accipiter gentilis) bathing, Pusztaszeri Landscape Protected Area, Hungary, May

Erlend Haarberg / Steam vents at night with northern lights, Hverir, Namafjall, Iceland, February 2011

Orsolya Haarberg / Steam vents with northern lights at night, Hverir, Namafjall, Iceland, February 2011

Orsolya Haarberg / Calyx tube of the Northern catchfly (Silene uralensis apetala) Abisko National Park, Sweden, July

Erlend Haarberg / Northern lights over Mount Kirkjufell, Snaefellsnes, Iceland, September 2010

Erlend Haarberg / Small waterfall near Mount Kirkjufell with aurora borealis in the night sky, Snaefellsnes, Iceland, September 2010

Erlend Haarberg / Subglacial volcanic eruption under the Eyjafjallajokull ice cap with northern lights above the ash plume at night, Iceland, April 2010

Erlend Haarberg / Northern fulmar (Fulmarus glacialis) in flight in snow storm, Iceland, April

Erlend Haarberg / Northern gannet (Morus bassanus) colony on a sea stack and seabird cliff, Langanes peninsula, Iceland, July

Erlend Haarberg / Northern fulmar (Fulmarus glacialis) with optical glory phenomenon in mist, Hornvik, Hornstrandir Nature Reserve, West Fjords, Iceland, July 2008

Erlend Haarberg / Northern gannet (Morus bassanus) calling, Iceland, May

Erlend Haarberg / Northern light above Ellenvatn Lake, Ovre-Pasvik National Park, Varanger, Finnmark, Norway, February 2007

Peter Cairns / 2020VISION / Northern gannet (Morus bassanus) colony at Hermaness NNR, Unst, Shetland Isles, Scotland, UK, July. 2020VISION Exhibition.

Roland Seitre / Hermit / Northern bald ibis (Geroniticus eremita) breeding project of the Jerez de la Frontera Zoo, Cadiz, Spain. Keeper with juvenile birds on open land, keepers wear ibis helmets to limit human impr...

Roland Seitre / Hermit / Northern bald ibis (Geroniticus eremita) breeding project of the Jerez de la Frontera Zoo, Cadiz, Spain. Keeper with two chicks pecking his face, keepers wear ibis helmets to limit human impr...

Roy Mangersnes / Black-legged kittiwakes (Rissa tridactyla) in flight during evening snowfall, Northern Nordaustlandet, Svalbard, Norway, August

Chris Gomersall / 2020VISION / Adult male Northern wheatear (Oenanthe oenanthe) with ruffled plumage feeding on flies from a manure pile, backlit, Hertfordshire, England, UK, April

Roy Mangersnes / Northern goshawk (Accipiter gentilis) chasing a Hooded crow (Corvus cornix) Southern Norway, December

Roy Mangersnes / Northern Goshawk (Accipiter gentilis) chasing a Hooded crow (Corvus cornix) Southern Norway, December

Roy Mangersnes / Atlantic puffin (Fratercula arctica) in flight against snow, Finnmark, Northern Norway, April

Roy Mangersnes / Mountain tops in clouds at sunset over Raudefjorden, Northern Spitsbergen, Svalbard, Norway, September

Roy Mangersnes / Juvenile Northern goshawk (Accipiter gentilis) portrait at sunrise, Southern Norway, December

Roy Mangersnes / Aurora Borealis above the Arctic Ocean off the northen coast of Finnmark, Norway, April

Roy Mangersnes / Evening sky over mountain top near Raudefjorden, Northern Spitsbergen, Svalbard, Norway, September

Chris Gomersall / 2020VISION / Monochrome image of a Northern gannet (Morus bassanus) adult in flight, seen from the pelagic trawler 'Charisma', Shetland Isles, Scotland, UK, October

Chris Gomersall / 2020VISION / Northern gannet (Morus bassanus) plunge-diving for fish alongside pelagic trawler 'Charisma', Shetland Isles, Scotland, UK, October 2011

Chris Gomersall / 2020VISION / Northern gannet (Sula bassana) being mobbed by immature Great black-backed gull (Larus marinus), Shetland Islands, Scotland, UK, October

Chris Gomersall / 2020VISION / Mixed flock of Northern gannets (Morus bassanus) and gulls (Larus) feeding in the wake of the pelagic trawler 'Charisma' in evening light, Shetland Islands, Scotland, UK, October 2011

Chris Gomersall / 2020VISION / Mixed flock of Northern gannets (Morus bassanus) and gulls (Larus) feeding in the wake of the pelagic trawler "Charisma." Shetland Isles. October 2011.

Peter Cairns / 2020VISION / Bass Rock at dawn, North Berwick, Scotland, UK, August. 2020VISION Book Plate. Did you know? Approximately an eighth of the world's Northern gannet population breeds on Bass Rock.

Sven Zacek / Northern lights far on the horizon in night landscape. Sarek National Park, Sweden, Europe, September.

Robert Thompson / Cleg fly (Haematopa pulvialis) adult at rest on bog myrtle, County Antrim, Northern Ireland, UK, July

Robert Thompson / Variable damselfly (Coenagrion pulchellum) on reed stalk, Brackagh Moss NNR, Portadown, County Armagh, Northern Ireland, UK, June

Robert Thompson / Beach and cliffs east of Ballintoy village, North Antrim, Northern Ireland, UK, July 2011

Peter Cairns / 2020VISION / Cloud patterns viewed up through silhouettes of standing stones on blanket bog, Flow country, Forsinard, Caithness, Highland, Northern Scotland, UK, June 2011

Ben Hall / 2020VISION / Cranesbill geranium (Geranium sp) flower, Montiagh's Moss, County Antrim, Northern Ireland, UK, June. Did you know? Geraniums are known as Cranesbills due to the shape of the fruit capsule.

Ben Hall / 2020VISION / Sun's rays shining through dark clouds, Ballynahone Bog, County Antrim, Northern Ireland, UK, June 2011

Ben Hall / 2020VISION / Panoramic view of Ballynahone Bog at dawn, County Antrim, Northern Ireland, UK, June 2011

Ben Hall / 2020VISION / Farmland with wheat crop, Northern Ireland, UK, June 2011

Ben Hall / 2020VISION / Montiagh's Moss at dusk, County Antrim, Northern Ireland, UK, June 2011. Did you know? Montiagh's Moss is one of the most important sites in Northern Ireland for wetland invertebrates and rare plants.

Ben Hall / 2020VISION / Young European rabbit (Oryctolagus cuniculus) sitting in long grass, Murlough Nature Reserve, Co Down, Northern Ireland, UK, June

Ben Hall / 2020VISION / Willow warbler (Phylloscopus trochilus) perched on fern with prey in beak, Murlough Nature Reserve, Co Down, Northern Ireland, UK, June

Ben Hall / 2020VISION / Ragged robin (Silene flos-cuculi) close-up of flower, Montiagh's Moss, County Antrim, Northern Ireland, UK, June. Did you know? Ragged robin gets it's name from it's thin tattered looking petals.

Ben Hall / 2020VISION / Ballynahone Bog, County Londonderry, Northern Ireland, UK, June 2011

Ben Hall / 2020VISION / Cranesbill geranium (Geranium sp) flower, Montiagh's Moss, County Antrim, Northern Ireland, UK, June

Ben Hall / 2020VISION / Willow warbler (Phylloscopus trochilus) perched on Bracken, Murlough Nature Reserve, Co Down, Northern Ireland, UK, June

Ben Hall / 2020VISION / Young European rabbit (Oryctolagus cuniculus) sitting in long grass, Murlough Nature Reserve, Co Down, Northern Ireland, UK, June

Ben Hall / 2020VISION / Irish damselfly (Coenagrion lunulatum) on leaf, Montiagh's Moss, County Antrim, Northern Ireland, UK, June

Ben Hall / 2020VISION / Ballynahone Bog at dawn, County Antrim, Northern Ireland, UK, June 2011

Terry Whittaker / 2020VISION / Grey heron (Ardea cinerea) on frozen river, River Tame, Reddish Vale Country Park, Stockport, Greater Manchester, UK, with Northern Rail train on viaduct in the background, December 2010

Fabrice Cahez / Northern / Hen Harrier (Circus cyaneus) and Kestrel (Falco tinnunculus) below, fighting in flight. Vosges, France, February.

Mark Hamblin / 2020VISION / Rowan tree silhouetted above Loch Lurgainn with Cul Mor (left) and Ben More Coigach beyond, Coigach, Highland, Scotland, UK, November. Photographer quote: "Let's face it walking uphill is a drag – I g...

Ben Hall / 2020VISION / Ballynahone Bog at dusk, County Londonderry, Northern Ireland, UK, June 2011

Ben Hall / 2020VISION / Irish Damselfly (Coenagrion lunulatum) pair mating, Montiagh's Moss, County Antrim, Northern Ireland, June. 2020VISION Book Plate.

Terry Whittaker / 2020VISION / Konik horse (Equus caballus) two stallions fighting, wild herd in rewilding project, Wicken Fen, Cambridgeshire, UK, June 2011. Photographer quote: "Koniks are a rare Polish horse used as surrogate gr...

Lassi Rautiainen / Conifer trees laden with snow in winter landscape, Kuusamo, northern Finland, February 2009

Lassi Rautiainen / Northern lights in moonlit sky, northern Finland, March 2009

Lassi Rautiainen / Beginnings of the Northern lights in night sky in winter with conifer trees laden with snow, Kuusamo, northern Finland, February 2009

Terry Whittaker / 2020VISION / Pine marten (Martes martes) two 4-5 month kits running along branch of tree in caledonian forest, The Black Isle, Highlands, Scotland, UK, July. Photographer quote: 'Watching a family of young pine ma...

Peter Cairns / 2020VISION / Gannet (Morus bassanus) on nest on cliff. June 2010.

Peter Cairns / 2020VISION / View over Gannet colony (Morus bassanus) with flight trails of birds in flight, Hermaness NNR, Unst, Shetland, Scotland, June 2010

Peter Cairns / 2020VISION / Pair of Gannets (Morus bassanus) mutual preening, Bass Rock, Firth of Forth, Scotland, UK, June

Peter Cairns / 2020VISION / Gannet in flight (Morus bassanus) against cliff face, Hermaness NNR, Unst, Shetland, Scotland, June

Peter Cairns / 2020VISION / Pair of Gannets (Morus bassanus) mutual preening, Bass Rock, Firth of Forth, Scotland, UK, June. Photographer quote: 'I never get tired of watching gannets. This pair who momentarily lined up in perfe...

Peter Cairns / 2020VISION / Gannet (Morus bassanus) portrait, Bass Rock, Firth of Forth, Scotland, UK, June. Did you know? Britain is home to 70% of the world's Gannet population.

Peter Cairns / 2020VISION / Giants Causeway at dusk, County Antrim, Northern Ireland, UK, June 2010. Looking out to sea

Peter Cairns / 2020VISION / Giants Causeway at dusk, County Antrim, Northern Ireland, UK, June 2010. Looking out to sea. 2020VISION Book Plate.

Peter Cairns / 2020VISION / Capercaillie (Tetrao urogallus) male displaying in pine forest in snow, Cairngorms NP, Highlands, Scotland, UK, January. Photographer quote: 'The capercaillie is Britain's fastest declining bird and r...

Juan Carlos Munoz / Northern lights (Aurora Borealis) and moon in sky above Jokulsarlon glacier lagoon. Southern Iceland, Europe, March 2011.

Juan Carlos Munoz / Northern lights (Aurora Borealis) and moon in sky above Jokulsarlon glacier lagoon. Southern Iceland, Europe, March 2011.

Nick Upton / 2020VISION / Northern shoveler drake (Anas clypeata) reflected in calm water as it swims among reeds and rushes in flooded marshland on a sunny winter afternoon. Greylake RSPB reserve, Somerset Levels, UK, January

Philip Stephen / Fishing vessel "Harvester" surrounded by Northern gannets (Morus bassanus) whilst hauling the trawl net onboard. North Sea, Europe, February 2011. Property released.

Mark Carwardine / Northern / North American river otter (Lontra canadensis) swimming, Captive, Slimbridge, Gloucestershire, UK, July

Orsolya Haarberg / Dying Northern fulmar (Fulmarus glacialis) on the dark bottom of a deep gorge, Saefellsnes peninsula, Iceland, September 2010

Robert Thompson / Aerial view of Carrickarade Island, County Antrim, Northern Ireland, UK, September 2009

Robert Thompson / Aerial view of the Mussenden Temple and beach, Castlerock, north coast, County Antrim, Northern Ireland, UK, September 2009

Robert Thompson / Aerial view of Portbraddan and Whitepark Bay, north coast, County Antrim, Northern Ireland, UK, September 2009

Robert Thompson / Aerial view of the East Lighthouse, Rathlin Island, County Antrim, Northern Ireland, UK, September 2009

Robert Thompson / Aerial view of the East Lighthouse, Rathlin Island, County Antrim, Northern Ireland, UK, September 2009

Bryan and Cherry Alexander / Northern lights (Aurora borealis) over a Nenets herders' camp. Yamal Peninsula, Western Siberia, Russia, 2001.

Bryan and Cherry Alexander / Nganasan woman running behind her team of Huskies (Canis familiaris). Taymyr, Northern Siberia, Russia, 2004.

Bryan and Cherry Alexander / Northern lights (Aurora borealis) over a Nenets herders' camp. Yamal Peninsula, Western Siberia, Russia, 2001