Jack Dykinga / Rain spattered inter-locking palm leaves create a design of pattern and colour in the tropical rainforest. Osa Peninsula, Costa Rica
01396387
Jack Dykinga / Hectia, a tropical bromeliad, stress coloured with blades grown in interlocking patterns, in the state of Yucatan, Mexico
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SCOTLAND: The Big Picture / Red deer (Cervus elaphus) stags sparring during rutting season, February.
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Edwin Giesbers / Nile crocodile {Crocodylus niloticus} close up of interlocking teeth, captive, from Africa
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Edwin Giesbers / Nile crocodile {Crocodylus niloticus} close up of interlocking teeth, captive, from Africa
00780187
Albert Lleal / SEM close-up detail of a feather at 28x magnification showing the main shaft or rachis, barbs and interlocking barbules which provide structural strength
00066089
Jim Brandenburg / Aerial view of northern forests and interlocking lakes of the Quetico Islands, Boundary Waters Canoe Area Wilderness, Northwoods, Minnesota
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Andy Sands / Slime mould (Physarum sp.) group of sporangia fused together, Hertfordshire, England, UK. October. Focus stacked.
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Andy Sands / Slime mould (Metatrichia floriformis), in reproductive phase. Close-up of two fused fruiting bodies (sporangia), each bearing thousands of spores. Buckinghamshire, UK.