Ключевые слова: animals, appalachian mountains, black swallowtail, blue ridge, butterflies, butterfly, insect, insects, invertebrate, moths and butterflies, national park, nature, north america, parks, pipevine swallowtail, plant, pollinator, shenandoah national park, spicebush swallowtail, swallowtail butterfly, thistle, united states, virginia,