Robin Chittenden / Boy looking at Green-veined White butterfly (Pieris napi) on his hand, Dorset, UK, May 2013, Model released.
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Franco Banfi / Green anaconda (Eunectes murinus) swimming inFormoso River, Bonito, Mato Grosso do Sul, Brazil
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David Pattyn / Flowering Thrift (Armeria maritima) photographed on Great Saltee with a view of the island behind. Great Saltee, Saltee Islands, Co. Wexford, Republic of Ireland, June.
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Jeff Rotman / Close up of mouth of a Stoplight parrotfish (Sparisoma viride) Bahamas, Caribbean
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Jeff Rotman / Bullethead parrotfish (Chlororus sordidus) tail. Red Sea, Egypt
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Alex Mustard,Alex Mustard / A blue light fluorescence photo of Jewel anemones (Corynactis viridis). The blue light source excites the fluorescent pigments in the anemones, which emit light of other colours. The muddy seabed and...
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Alex Mustard / Scenic view of a bull kelp forest (Nereocystis luetkeana) with sunlight shining through the fronds. Browning Pass, Port Hardy, Vancouver Island, British Columbia. Canada. North East Pacific Ocean.
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Theo Bosboom,Theo Bosboom / White-legged damselfly (Platycnemis pennipis), Meinerswijk, The Netherlands, June 2005. Highly commended, Animal portraits category, Wildlife Photographer of the Year Awards 2006.
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Nick Garbutt / Group of Red-and-Green Macaws or Green-winged Macaws (Ara chloropterus) in flight over forest canopy. Chapada dos Guimaraes, Brazil.
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Michael Pitts / Green sea turtles (Chelonia mydas) mating turtles. Karan Island, Arabian Gulf.
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Michael Pitts / Cameraman Michael Pitts filming Green turtle (Chelonia mydas) Karan Island. Arabian Gulf, June 2009
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Niall Benvie,Niall Benvie / Detail of small waves on the eastern Atlantic. Isle of Coll, Scotland, October 2012.