Butterfly near Cody Lake
Several feeding mostly on European marsh thistle
Tail end of this Endangered's flight.
Only saw three at Ridge Trail.
The butterfly at the bottom of the frame.
The butterfly at the top of the frame.
Speyeria, commonly known as greater fritillaries, is the genus of butterflies in the family Nymphalidae commonly found in North America and Asia. Delimitation versus Argynnis is problematic, and the present genus is sometimes included therein.