warning colorの例文

例文

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1. Such unpalatability is advertised using bright red, orange, black, or white warning colors.
2. Butterflies that taste bad usually have warning colors or patterns on their wings.
3. The warning color display is called aposomatic coloration.
4. It has reduced wings that can be raised to reveal bright warning colors on the abdomen.
5. Now the Texas study has shown biologists one way in which such vivid warning colors can evolve.