Parnassians and Swallowtails
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 Gallery: Denny Granstrand's Wildlife Photos  Album: Butterflies and Moths   Album: Parnassians and Swallowtails   
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Underside of the Canadian Tiger Swallowtail (Papilio canadensis) at Glacier Viewpoint along Glenn Highway west of Glennallen, Alaska. June 10, 2025.

First Photo Previous Photo 51 (of 51)    
 Gallery: Denny Granstrand's Wildlife Photos  Album: Butterflies and Moths   Album: Parnassians and Swallowtails   
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