Seamans, Mark E., Rebecca D. Rau, and Todd A. Sanders. 2013. Mourning Dove Population Status, 2013. Washington, DC: U.S. Department of the Interior, Fish and Wildlife Service, Division of Migratory Bird Management. https://www.fws.gov/migratorybirds/pdf/surveys-and-data/Population-status/MourningDove/MourningDovePopulationStatus13.pdf