By Vidya Rajan, Columnist, The Times Aposematic coloration refers to the conspicuous colors some animals exhibit to advertise their unpalatability or warn of peril to potential predators. A familiar example is the black and yellow/orange stripes of bees. Black and orange aposematic coloration extends to flatworms (ex. sea slugs), reptiles (ex. coral snakes), fish (ex. lionfish) amphibians (ex. newts...