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  • Ecology and Evolutionary Biology
  • Entomology
Butterfly wing patterns have a basic plan to them, which is manipulated by non-coding regulatory DNA to create the diversity of wings seen in different species, according to new research.

Butterfly wing patterns have a basic plan to them, which is manipulated by non-coding regulatory DNA to create the diversity of wings seen in different species, according to new research.

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electroantennogram being placed on an insect

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The device, called an electroantennogram, allows researchers to identify the exact scent molecules detected by an insect’s antennae.

  • Cornell AgriTech
  • Entomology
Caterpillar on a leaf

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Milkweed has found a new strategy in its epic evolutionary battle with monarch butterflies: structurally upgrading its toxins to outmaneuver monarchs' resistance.

  • Cornell AgriTech
  • Entomology
  • Environment