Ismaele Tortella / White tailed eagle (Haliaeetus albicilla) catching fish, Lofoten, Norway, August.

Alex Mustard / School of White collar butterflyfish (Chaetodon collare) pack together above a coral reef. North Male Atoll, Maldives. Indian Ocean

Cyril Ruoso / Ring-tailed Lemur (Lemur catta), Anja Park, Madagascar

Sven Zacek / White-tailed sea eagle (Haliaeetus albicilla) flying over frost and snow covered forest. Tartumaa, Southern Estonia. January 2011.

Donald M. Jones / White-tailed Deer (Odocoileus virginianus) mother cleaning fawn, Montana

Donald M. Jones / White-tailed Deer (Odocoileus virginianus) doe cleaning newborn fawn, Montana

Donald M. Jones / White-tailed Deer (Odocoileus virginianus) doe smelling newborn fawn, Montana

Piotr Naskrecki / Silky Short-tailed Bat (Carollia brevicauda) flying, La Selva Biological Reserve, Costa Rica

Mark Raycroft / White-tailed Deer (Odocoileus virginianus) buck in snowfall, North America

Daniel J. Cox / White-tailed Eagle (Haliaeetus albicilla) hunting, Hokkaido, Japan

Mark Raycroft / White-tailed Deer (Odocoileus virginianus) buck running, North America

Mark Raycroft / White-tailed Deer (Odocoileus virginianus) buck, North America

Donald M. Jones / White-tailed Deer (Odocoileus virginianus) buck, western Montana

Erlend Haarberg / Stoat (Mustela erminea) in snow tunnel, Laponia UNESCO World Heritage Site, Swedish Lapland, Sweden. January. Third place in Golden Turtle Photography Awards 2017 competition.

Thomas Hinsche/ BIA / White-tailed Eagle (Haliaeetus albicilla) flying, Poland

Mark Raycroft / White-tailed Deer (Odocoileus virginianus) buck in velvet, North America

Bence Mate / Juvenile White tailed sea eagles (Haliaeetus albicilla) fighting for fish in mid air, Lake Csaj, Kiskunsagi National Park, Hungary. February.

Bence Mate / White tailed sea eagle (Haliaeetus albicilla) interacting with Great egret (Ardea alba) Lake Csaj, Kiskunsagi National Park, Hungary. January.

Bence Mate / Hooded crow (Corvus cornix) mobbing Buzzard (Buteo buteo) Lake Csaj, Kiskunsagi National Park, Pusztaszer, Hungary. January.

Bence Mate / White tailed eagles (Haliaeetus albicilla) juveniles in flight, Lake Csaj, Kiskunsagi National Park, Hungary. January.

Bence Mate / Herring gull (Larus argentatus) mobbing White tailed sea eagle (Haliaeetus albicilla) with fish prey, Lake Csaj, Kiskunsagi National Park, Hungary. March.

Bence Mate / White tailed eagle (Haliaeetus albicilla) with fish in beak , Lake Csaj, Kiskunsagi National Park, Pusztaszer, Hungary. January.

Bence Mate / Gull mobbing White tailed sea eagle (Haliaeetus albicilla) with fish prey, Lake Csaj, Kiskunsagi National Park, Hungary. March.

Bence Mate / White tailed eagle (Haliaeetus albicilla) juvenile feeding on fish, Lake Csaj, Kiskunsagi National Park, Pusztaszer, Hungary. February.

Bence Mate / White tailed sea eagle (Halieetus albicilla) juvenile and adult calling on lake shore, Lake Csaj, Kiskunsagi National Park, Hungary. February.

Bence Mate / White tailed sea eagle (Haliaeetus albicilla) and Hooded crow (Corvus cornix) in snow, Lake Csaj, Kiskunsagi National Park, Hungary. January.

Bence Mate / White tailed sea eagle (Halieetus albicilla) head portrait beak open calling, Lake Csaj, Kiskunsagi National Park, Pusztaszer, Hungary, January.

Bence Mate / Juvenile White tailed eagle (Haliaeetus albicilla)in flight, with Hooded crow (Corvus cornix) mobbing it, Lake Csaj, Kiskunsagi National Park, Pusztaszer, Hungary. January.

Bence Mate / White tailed eagles (Haliaeetus albicilla) two juveniles fighting in flight, Lake Csaj, Kiskunsagi National Park, Pusztaszer, Hungary. January.

Bence Mate / White tailed eagle (Haliaeetus albicilla) juvenile feeding on fish, Lake Csaj, Kiskunsagi National Park, Pusztaszer, Hungary. February.

Eric Sohn Joo Tan/ BIA / Red-tailed Laughingthrush (Garrulax milnei), Yunnan, China

Espen Bergersen / Silhouette of White-tailed eagle (haliaeetus albicilla) sitting on coastal rocks, Kvaloya, Troms, Norway, October.

Wim van den Heever / White tailed eagle (Haliaeetus albicilla) caught in a fight. Hokkaido Japan, March.

Wim van den Heever / White tailed sea eagle (Haliaeetus albicilla) group of three fighting, Hokkaido Japan, March.

Wim van den Heever / White tailed sea eagle (Haliaeetus albicilla) flying looking over shoulder, Hokkaido Japan.

Donald M. Jones / White-tailed Ptarmigan (Lagopus leucura) in winter feeding on buds, western Alberta, Canada

Donald M. Jones / White-tailed Ptarmigan (Lagopus leucura) in winter, western Alberta, Canada

Donald M. Jones / White-tailed Jack Rabbit (Lepus townsendii) in winter, central Montana

Donald M. Jones / White-tailed Deer (Odocoileus virginianus) buck, central Montana

Donald M. Jones / White-tailed Deer (Odocoileus virginianus) buck, central Montana

Donald M. Jones / White-tailed Deer (Odocoileus virginianus) newborn fawn, western Montana

Ben Hall / White-tailed eagle (Haliaeetus albicilla) in flight over mountain landscape at dusk, Iceland, January.

Wim van den Heever / White tailed sea eagle (Haliaeetus albicilla) in flight, Hokkaido, Japan, March.

Wim van den Heever / Steller's sea-eagle (Haliaeetus pelagicus) two fighting over fish watched by White tailed sea eagle (Haliaeetus albicilla) Hokkaido, Japan, February.

Wim van den Heever / White tailed sea eagle (Haliaeetus albicilla) feeding on fish on pack ice, Hokkaido, Japan, February.

Wim van den Heever / White tailed sea eagle (Haliaeetus albicilla) in flight landing, Hokkaido, Japan, February.

Bence Mate / White-tailed Eagle (Haliaeetus albicilla) flying, with Great egret (Ardea alba) in the foreground, Lake Csaj, Pusztaszer, Hungary. February. Winner of the Portfolio category of the Terre Sauvage Natur...

Danny Green / White-tailed eagle (Haliaeetus albicilla) in flight, Norway, August

Danny Green / White-tailed eagle (Haliaeetus albicilla) in flight at sunset, Norway, August

Sven Zacek / White-tailed sea eagle (Haliaeetus albicilla) in flight, against a clear blue sky, Norway, July.

Sven Zacek / White-tailed sea eagle (Haliaeetus albicilla) flying, and hunting over sea, Norway, July.

Sven Zacek / White-tailed sea eagle (Haliaeetus albicilla) flying, against a clear blue sky, Norway, July.

George Sanker / White-tailed deer (Odocoileus virginianus) female grazing in snow, Acadia National Park, Maine, USA. February.

George Sanker / White-tailed deer (Odocoileus virginianus) females grazing in snow, Acadia National Park, Maine, USA. February.

Richard Du Toit / Black wildebeest (Connochaetus gnou) bull silhouetted at dawn, Rietvlei Nature Reserve, Gauteng Province, South Africa.

George Sanker / White-tailed deer (Odocoileus virginianus) mother with fawn. Acadia National Park, Maine, USA, September.

Espen Bergersen / Stoat (Mustela erminea) in winter coat, Andoy, Norway

Danny Green / White tailed eagle (Haliaeetus albicilla) in flight with snowy background, Rausu, Japan, February

Georgette Douwma / Green turtle (Chelonia mydas) with two large remoras (Echeneis naucrates) attached to its carapace, at rest on artificial reef. Mabul, Malaysia.

Ole Jorgen Liodden / White-tailed eagle (Haeliaeetus albicilla) perched on snowy snag with wings raised, Flatanger, Norway, January.

MYN / Gil Wizen / Two-tailed spider (Hersilia caudata) female, Central Coastal Plain, Israel, June. meetyourneighbours.net project

Donald M. Jones / White-tailed Deer (Odocoileus virginianus) bucks sparring, western Montana

Donald M. Jones / White-tailed Deer (Odocoileus virginianus) buck in velvet, western Montana

Donald M. Jones / White-tailed Deer (Odocoileus virginianus) bucks, central Montana

Donald M. Jones / White-tailed Deer (Odocoileus virginianus) buck, Montana

Donald M. Jones / White-tailed Antelope Squirrel (Ammospermophilus leucurus), southern Nevada

Donald M. Jones / White-tailed Jack Rabbit (Lepus townsendii) in winter, central Montana

Donald M. Jones / White-tailed Jack Rabbit (Lepus townsendii) running in snow, central Montana

Markus Varesvuo / White-tailed eagle (Haliaeetus albicilla) and hooded crow (Corvus cornix), Norway, October.

Markus Varesvuo / White-tailed eagle (Haliaeetus albicilla) with two fish in talons, Norway, October.

Bruno de Faveri / White-tailed Eagle (Haliaeetus albicilla) pair fighting, Poland

Thomas Marent / White-tailed Eagle (Haliaeetus albicilla) on ice floe, Rausu, Hokkaido, Japan

Fiona Rogers / Red-tail Monkey (Cercopithecus ascanius) in tree, Kakamega Forest Reserve, Kenya

Mark Raycroft / White-tailed Deer (Odocoileus virginianus) buck browsing

Mark Raycroft / White-tailed Deer (Odocoileus virginianus) buck in winter

Mark Raycroft / White-tailed Deer (Odocoileus virginianus) bucks in velvet

Mark Raycroft / White-tailed Deer (Odocoileus virginianus) fawn

Markus Varesvuo / White-tailed Eagle (Haliaeetus albicilla) in flight with mountains in background, Hokkaido, Japan, February

Markus Varesvuo / White-tailed Eagle (Haliaeetus albicilla) landing on snowy rock, Norway, November

Markus Varesvuo / Close-up of head and wing of White-tailed Eagle (Haliaetus albicilla) in flight, Sodankyls, Lokka, Finland, April

Markus Varesvuo / White-tailed Eagle (Haliaetus albicilla) in flight, Norway, August

Markus Varesvuo / White-tailed sea eagle (Haliaeetos albicilla) flying through woodland, Kuusamo, Finland, April

Markus Varesvuo / White-tailed sea eagle (Haliaeetos albicilla) in flight over snow, Lokka, Finland, April

Markus Varesvuo / White-tailed Eagle (Haliaetus albicilla) in flight. Merikotka, Norway August

Markus Varesvuo / White-tailed Eagle (Haliaetus albicilla) in flight. Norway, August 2005

Markus Varesvuo / Ravens mobbing White-tailed Eagle (Haliaetus albicilla) Kuusamo, Finland. April

Ammonite / Slow motion clip of a White-tailed bumble bee (Bombus lucorum) covered in pollen taking off from a flower, France, June.

Ammonite / Slow motion clip of a White-tailed bumble bee (Bombus lucorum) taking off from a flower, France, June.

Ammonite / Slow motion clip of a White-tailed bumble bee (Bombus lucorum) taking off from a flower, France, June.

Bence Mate / Hooded crow (Corvus coronix) and Eurasian Magpie (Pica pica) waiting to scavenging White tailed eagle's (Haliaeetus albicilla) food, Pusztazer, Hungary.

Erlend Haarberg / Stoat (Mustela erminea) digging in snow, in white winter coat. Vauldalen, Sor-Trondelag, Norway, May.

Erlend Haarberg / Stoat (Mustela erminea) in white winter coat running. Vauldalen, Sor-Trondelag, Norway, May.

Erlend Haarberg / Stoat (Mustela erminea) in white winter coat, running. Vauldalen, Sor-Trondelag, Norway, May.

Erlend Haarberg / Stoat (Mustela erminea) in white winter coat, running. Vauldalen, Sor-Trondelag, Norway, May.

Erlend Haarberg / Stoat (Mustela erminea) in white winter coat, running. Vauldalen, Sor-Trondelag, Norway, May.

Erlend Haarberg / Stoat (Mustela erminea) in white winter coat, running. Vauldalen, Sor-Trondelag, Norway, April.