. . . . . . . . . "Podilymbus podiceps" . . "Procambarus clarkii" . . "BJ Stacey. 2009. Podilymbus podiceps eating Procambarus clarkii. iNaturalist.org. Accessed at <https://www.inaturalist.org/observations/413742> 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." .