Plate 432 of Birds of America by John James Audubon depicting Burrowing Owl, Large-headed Burrowing Owl, Little Night Owl, Columbian Owl, Short-eared Owl. From https://www.audubon.org/birds-of-america/burrowing-owl-large-headed-burrowing-owl-little-night-owl-columbian-owl-short-eared