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Pale Swallowtail Butterfly

Pale Swallowtail Butterfly Coloration and Size

The Pale Swallowtail (Papilio eurymedon) is a beautiful butterfly, black with white or creme colored stripes. Another western species that is quite similar is the Western Tiger Swallowtail.

The wingspan is in the 2 1/2" - 3 1/2" size. It is found in the western United States and in British Columbia.

The Pale Swallowtail utilizes a large variety of host plants, mostly trees, including ash, cherry and coffee-berrry.

Photos of Western Tiger Swallowtail Butterflies

Pale Swallowtail Butterfly (dorsal view)
Pale Swallowtail Butterfly

Pale Swallowtail Butterfly (dorsal View)
Pale Swallowtail Butterfly

Pale Swallowtail Butterfly (ventral view)
Pale Swallowtail Butterfly

click to learn more about the Swallowtail Family of butterflies!