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Natural History Photographs
by Cor Zonneveld
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Life cycle: the caterpillar
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Gonepteryx rhamni
Caterpillar preparing to pupate.
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Araschnia levana
Caterpillar preparing to pupate.
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Parnassius phoebus
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Euphydryas cynthia
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Nufenen Pass, Switzerland; 25 July 2007.
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