Doug Perrine / Reef manta rays (Manta alfredi formerly Manta birostris) vortex / cyclone feeding on plankton, Hanifaru Bay, Hanifaru Lagoon, Baa Atoll, Maldives, Indian Ocean, October
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Anup Shah / Eastern White-bearded Wildebeest (Connochaetes taurinus) herd running - wide angle perspective, Masai Mara National Reserve, Kenya. October
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Anup Shah / Eastern White-bearded Wildebeest (Connochaetes taurinus) herd running - wide angle perspective, Masai Mara National Reserve, Kenya. August 2009.
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Anup Shah / Eastern White-bearded Wildebeest (Connochaetes taurinus) herd crossing the Mara River, close up of legs - wide angle perspective. Masai Mara National Reserve, Kenya. September 2009.
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David Woodfall / Collection of European eels (Anguilla anguilla) bred as part of breeding project, to be exported to Lough Neagh in Northern Ireland. UK. May 2010
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Andy Rouse / Large flock of Snow geese (Chen caerulescens) taking off, Bosque del Apache National Wildlife Refuge, New Mexico, USA
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David Tipling / Snow geese {Anser / Chen caerulescens} flock taking off, Bosque del Apache, New Mexico, USA, January
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David Tipling / Mixed flock of Knot {Calidris canutus} and Oystercatcher {Haematopus ostralegus} at high tide roost, Snettisham RSPB Reserve, The Wash, Norfolk,UK, summer
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Tom Gilks / Protesters carrying banners including "I vote to stop climagte chaos", part of 'The Wave' climate change march ahead of the Copenhagen climate summit, London, UK, 5th December 2009
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Steven David Miller / Conservationists protest sign "Stop Road to Climate Chaos" against the felling of old growth trees in Tasmania's pristine Florentine, southwest Tasmania, Australia March 2007
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Steven David Miller / Conservationists protest sign "Stop Road to Climate Chaos" against the felling of old growth trees in Tasmania's pristine Florentine, southwest Tasmania, Australia March 2007
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Tom Gilks / Protesters carrying signs / banners "I vote to stop climate chaos" part of 'The Wave' climate change march ahead of the Copenhagen climate summit, London, UK, 5th December 2009