In this episode I discover that some species of coral reef fish change colour, and they do this to grab a sneaky meal! I also find out how moths find flowers in the dark. And in the scientific spark I talk

to Lucy Nash, who is commissioning editor for science at Oxford University

Press.

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dottback.jpg

Copyright © N Justin Marshall/Courtesy of University of Basel

Quicklinks:

Will Feeney's webpage

Fabio Cortesi's webpage

The dottyback paper in Current Biology

Hovering hawkmoth paper in science

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