Ashley Cooper / Drought impacted lake in Yosemite National Park, California, USA. October 2014.
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Anup Shah / Eastern chimpanzee (Pan troglodytes schweinfurtheii) infant male 'Shwali' aged 10 months sitting in dried leaves.Gombe National Park, Tanzania. September 2013.
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Anup Shah / Eastern chimpanzee (Pan troglodytes schweinfurtheii) infant male 'Shwali' aged 10 months sitting in dried leaves.Gombe National Park, Tanzania. September 2013.
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Anup Shah / Eastern chimpanzee (Pan troglodytes schweinfurtheii) infant male 'Shwali' aged 10 months sitting in dried leaves.Gombe National Park, Tanzania. September 2013.
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Ann & Steve Toon / Mopane (Colophospermum mopane) leaves, fresh and dry, Kruger, South Africa.
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Alex Hyde / Leaf-mimicking moth (Amblychia sp) and dead leaves, Maliau Basin, Sabah, Borneo.
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Cyril Ruoso / Rotten leaf on the forest floor, in tropical rain forest. Barro Colorado Island, Panama Canal, Panama.
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Cyril Ruoso / Rotten leaf on the forest floor, in tropical rain forest. Barro Colorado Island, Panama Canal, Panama.
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Cyril Ruoso / Leaf partially skeletonized by insects in tropical rainforest, Barro Colorado Island, Gatun Lake, Panama Canal, Panama.
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Cyril Ruoso / Leaf partially skeletonized by insects in tropical rainforest, Barro Colorado Island, Gatun Lake, Panama Canal, Panama.
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Jeff Foott / Bigtooth Maple (Acer grandidentatum) leaves on dried mud, Zion National Park, Utah
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Solvin Zankl / Pseudoscorpion (Pseudoscorpionida) on fallen oak tree leaf. Niedersechsische Elbtalaue Biosphere Reserve, Elbe Valley, Lower Saxony, Germany