The hot and cold of butterfly dancing

Wet season form of Bicyclus anynana.
Image: William H. Piel and Antónia Monteiro [giantize]. DOI: 10.1126/science.1197114
Larger view.
DOI: 10.1126/science.1197114
Bicyclus anyana courtship behavior.
Image: Antónia Monteiro.
DOI: 10.1126/science.1197114



Written by

Evolutionary ecologist & ornithologist, science journalist. Freelance, job hunting. Writes about science for Forbes. Formerly: The Guardian. Always: Ravenclaw.

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