Photo Composite from Encarta

Viceroy and Monarch

Viceroy and Monarch
Monarch and viceroy butterflies are considered an example of Müllerian mimicry because they are similar in appearance and both species are distasteful to predators. The presence of a strong black line traversing the middle of the hindwing distinguishes the monarch (right) from the viceroy (left).
J.A.L. Cooke/Oxford Scientific Films
Appears in these articles:
Biodiversity; Adaptation; Ecology
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