From bizarre proboscis monkeys and striking rattlesnakes to location shots from the new BBC Frozen Planet series, we've added some fantastic nature pictures from photographers in every part of the world to our collection in the last month.
Fiona Rogers / Proboscis Monkey (Nasalis larvatus) mature male head and shoulders portrait. Bako National Park, Sarawak, Borneo, Malaysia, April. Did you know? A Proboscis monkey's nose can reach up to a quarter of...
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Anup Shah / African Elephant (Loxodonta africana) juveniles play fighting, Masai Mara National Reserve, Kenya, February
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Anup Shah / Adolescent male Lions (Panthera leo) play fighting, Masai Mara National Reserve, Kenya, March
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Sergey Gorshkov / African lion (Panthera leo) lioness leaping over water, reflection in water, Okavango Delta, Botswana, July 2007
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Andy Rouse / European Brown Bear (Ursus arctos arctos) mother and young cub. Finland, Europe, June.
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Andy Rouse / Scottish wildcat (Felis silvestris) adult, UK, captive
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Chris Gomersall / 2020VISION / Common nightingale (Luscinia megarhynchos) adult perched, singing, Cambridgeshire, UK, April
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Ben Hall / 2020VISION / Dartford warbler (Sylvia undata) perched on Heather twig, Arne RSPB reserve, Dorset, UK, July. 2020VISION Book Plate.
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David Maitland / Head of female St. Marks fly (Bibio marci) showing normal sized compound eyes. Feltwell, Norfolk, UK
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Rolf Nussbaumer / Wild Turkey (Meleagris gallopavo), males displaying, New Braunfels, San Antonio, Hill Country, Central Texas, USA, March.
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Paul Hobson / Robin (Erithacus rubecula) perched in broken window, UK, February
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Jeff Wilson / Director, Chadden Hunter, standing on wind eroded rock talking on radio to base camp, Dry Valleys, Antarctica, December 2009. Taken on location for the BBC series, Frozen Planet.