
The giant swallowtail is the largest butterfly in North America. It is abundant through many parts of eastern North America; populations from western North America and down into Panama are now considered to belong to a different species, "Papilio rumiko".
Similar species: Moths And Butterflies
By Christine Young
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Uploaded Jan 5, 2019. Captured Aug 24, 2014 11:55 in 91 Main St, Sharon, CT 06069, USA.