Daily Archives: April 16, 2019

Eastern Tiger Swallowtail Butterflies

~ Profiles of Pollinators & Backyard Wildlife ~   The eastern tiger swallowtail butterfly (Papilio glaucus) is a familiar visitor to backyards throughout the eastern U.S. Tiger swallowtails are one of our largest butterfly species with wingspans between 3 and 5.5 inches wide. Because they are so large and so […]