Danny Green / Arctic fox (Alopex lagopus) following scent, in winter pelage. Svalbard, Norway. April.

Neil Aldridge / Blindfolded and tranquilised adult White rhinoceros (Ceratotherium simum) with a tracking tag lies and recovers in the Okavango Delta, northern Botswana, following a translocation operation that invol...

David Pattyn / Mute swan (cygnus olor) family, Valkenhorst Nature Reserve, Valkenswaard, The Netherlands, June

Jami Tarris / African Elephant (Loxodonta africana) herd on savanna, Mount Kilimanjaro, Amboseli National Park, Kenya

Pal Hermansen / Cracked frozen lake following the first snow of winter, aerial view. Akershus, Norway. December 2018.

Terry Whittaker / Juvenile Red fox (Vulpes vulpes) interacting with and trying to play with an adult in an urban garden, Greater Manchester, UK, August. Filmed using a camera trap.

Daniel J. Cox / Gray Wolf (Canis lupus) pack on ridge in winter, Lamar Valley, Yellowstone National Park, Wyoming

Alan Murphy/ BIA / Northern Caracara (Caracara cheriway) chasing sub-adult with prey, Texas

Anup Shah / African Elephant (Loxodonta africana) herd in plain, Masai Mara, Kenya

Tui De Roy / King Penguin (Aptenodytes patagonicus) group on beach, Volunteer Beach, East Falkland Island, Falkland Islands

Tui De Roy / King Penguin (Aptenodytes patagonicus) group on beach, Volunteer Beach, East Falkland Island, Falkland Islands

Cheryl-Samantha Owen / African elephant (Loxodonta africana) baby trying to grab the tail of adult, Amboseli National Park, Kenya.