
Protographium marcellus is a swallowtail butterfly native to the eastern United States and southeast Canada. It is the state butterfly of Tennessee. Its distinctive wing shape and long tails make it easy to identify, and its black-and-white-striped pattern is reminiscent of a zebra.
Similar species: Moths And Butterflies
By Matthew Beziat
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Uploaded Jan 25, 2021. Captured Apr 25, 2020 14:55 in Lake Loop Trail, Bowie, MD 20720, USA.