Kim Taylor / Common blue butterfly (Polyommatus icarus) uncoiling tongue, Surrey, England, July.

Kim Taylor / Common blue butterfly (Polyommatus icarus) uncoiling tongue, Surrey, England, July.

Alex Hyde / Panther chameleon, close up of tail uncoiling {Furcifer pardalis} Madagascar.

Dave Bevan / Slow-worm {Anguis fragilis} uncoiling, Wales, UK

Gerry Ellis / Green Tree Python (Chondropython viridis) juvenile uncoiling, Papua New Guinea