Fournier, Auriel M. V. Mengel, Doreen C. G. Krementz, David Supplementary Table I – Impoundments Surveyed from 2012-2016. from Sora (<i>Porzana carolina</i>) autumn migration habitat use The first time an impoundment is mentioned the latitude, longitude of the center of the impoundment is given. File contains the latitude and longitude of all impoundments, grouped by Conservation Area or National Wildlife Refuge resource use;Sora;Porzana carolina;autumn migration;wetland 2018-05-03
    https://rs.figshare.com/articles/dataset/Supplementary_Table_I_Impoundments_Surveyed_from_2012-2016_from_Sora_i_Porzana_carolina_i_autumn_migration_habitat_use/6216236
10.6084/m9.figshare.6216236.v1