Marion County will get treated to some beautiful birds this fall. Marla Mertz, Marion County naturalist told KNIA/KRLS News that starting this month many beautiful white birds will be migrating south and stopping in Marion County on the way. You can Celebrate the Birds of White at any of Iowa’s larger waterways, in particular, Lake Red Rock. The birds include Pelicans, Snowy Egrets and Great Egrets. Mertz said that the birds are heading to Mexico and South America.