FILE - A fritillary butterfly perches on blooming milkweed at Patuxent Wildlife Research Center in Laurel, Md., June 5, 2019. (AP Photo/Carolyn Kaster, File)FILE - A red admiral butterfly stops on a New England Aster flower at the Royal Horticultural Society Garden Wisley, in the village of Wisley, near Woking, England, Oct. 4, 2017. (AP Photo/Matt Dunham, File)FILE - Monarch butterflies from Canada stop to rest in Wendy Park on their way to Mexico, Sept. 12, 2023, in Cleveland. (AP Photo/Sue Ogrocki, File)FILE - A painted lady butterfly feeds on Sedum flowers in Omaha, Neb., Sept. 19, 2017. (AP Photo/Nati Harnik, File)
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FILE - A fritillary butterfly perches on blooming milkweed at Patuxent Wildlife Research Center in Laurel, Md., June 5, 2019. (AP Photo/Carolyn Kaster, File)