McHenry County Conservation District / McHenry County College / SwallowtailTiger
BUTTERFLY GALLERY - Large Butterflies
Information: MCCD #(815) 338-6223

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SwallowtailTiger Common Name:
Tiger Swallowtail
 
 
Scientific Name: Papilio glaucus

 

Habitat & Flight Period: Deciduous Woodlands and Forest Edges / May-September

 

Comment: Sexual dimorphism exists in this species. Females are often dark blue, but the tiger stripes can still be seen in the forewings. Caterpillars feed on trees such as Tulip Tree, Birch, Ash, Cottonwood & Willow