Tiger, Spicebush And Pipevine Swallowtail Butterflies Puddling. The Places Where Butterflies Are Seen Puddling Are Believed To Be Laden With Minerals And Salts That Are Needed By The Butterflies. Great Smoky Mountains National Park, Tennessee. Usa

Updated: Mar. 16, 2022

Tiger, Spicebush and Pipevine Swallowtail Butterflies puddling. The places where butterflies are seen puddling are believed to be laden with minerals and salts that are needed by the butterflies. Great Smoky Mountains National Park, Tennessee. USA

Tiger, Spicebush and Pipevine Swallowtail Butterflies puddling. The places where butterflies are seen puddling are believed to be laden with minerals and salts that are needed by the butterflies. Great Smoky Mountains National Park, Tennessee. USAEd Reschke/Getty Images