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|© Copyright Dan L. Perlman, 2005-2007|
|Aposematic coloration in Viceroy butterfly, USA. Viceroy butterflies have long been thought to be palatable mimics of Monarchs, which are known to be distasteful and toxic. More recently, ecologists have determined that both Viceroys and Monarchs are distasteful, making this a classic example of Mullerian mimicry in which both species benefit by looking like another distasteful species. Bright and memorable color patterns like this are called aposematic coloring, and the coloration acts as a warning to potential predators.|
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Updated: 2016-10-01 04:13:04 gmt
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