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单词 warning coloration
释义

warning coloration


noun Biology.

a bold, distinctive pattern of color characteristic of a poisonous or unpalatable organism, as the skunk or the monarch butterfly, that functions as a warning to and defense against predators.

Origin of warning coloration

First recorded in 1925–30

Words nearby warning coloration

warn, Warne, Warner, Warner Robins, warning, warning coloration, warning track, war nose, War of 1812, War of American Independence, War Office
Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020

Scientific definitions for warning coloration

warning coloration
[ wôrnĭng ]

Conspicuously recognizable markings of an animal that serve to warn potential predators of the nuisance or harm that would come from attacking or eating it. The bold patterns of skunks and the bright colors of poison arrow frogs are examples of warning coloration. Also called aposematic coloration Compare camouflage.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
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更新时间:2025/2/3 7:07:07