. . . . . . . . . "Aix sponsa" . . "Aix sponsa" . . "Kala Murphy King. 2014. Aix sponsa associated species with names lookup Aix sponsa. iNaturalist.org. Accessed at <https://www.inaturalist.org/observations/6920816> on 05 Apr 2018." . . . . "http://iNaturalist.org is a place where you can record what you see in nature, meet other nature lovers, and learn about the natural world." .