Gavin Hellier / Iguacu Falls, Foz do Igua?u, Iguacu (Iguazu) National Park, Brazil, South AmericaSeptember 2016. Hellier
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Nick Garbutt,Nick Garbutt / Tourist watching masses of butterflies drinking from temporary pools. Various species including Large Orange Sulphur (Phoebis agarithe), Cloudless Sulphur (Phoebis sennae), White-angled Sulphur (Anteo...
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Nick Garbutt / Iguasu Falls by moonlight, on the Iguasu River, Brazil / Argentina border. Photographed from the Brazilian side of the Falls. State of Parana, Brazil.
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Ben Lascelles / Great Dusky Swift (Cypseloides senex) Birds flying past rainbow created by waterfalls, Iguazu National Park, Argentina, October 2008
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Ben Lascelles / Iguazu waterfalls, Iguacu National Park, Argentina. October 2008.
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Michael Hutchinson / Waterfalls, Iguacu (Iguazu) National Park, Brazil
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Mark Brownlow / Low aerial view of Iguazu falls, world's largest waterfalls that straddle Brazil and Argentina, Iguacu Falls NP, South America. BBC Planet Earth series. November 2005
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Staffan Widstrand / Iguazu Falls, Brazil, South America - the world's widest waterfall stretching for 2.7km with 270 separate falls, split between Brazil and Argentina in UNESCO World Heritage Site.
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Pete Oxford / Iguazu Falls with rainbow, from Brazilian side, border of Brazil & Argentina South America
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Pete Oxford / Iguazu falls from Brazil, Brazil - Argentina border
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JIM CLARE / Iguazu Falls, Iguazu National Park, UNESCO World Heritage Centre, Argentina, South America.
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Nick Garbutt / Rainbow at Iguazu Falls, Brazil / Argentina border. Photographed from Argentina. August 2017.