. . . . . . . . . "Lithobates clamitans" . . "Nerodia sipedon sipedon" . . "joshvw. 2005. Lithobates clamitans observed species association: predated by Nerodia sipedon sipedon. iNaturalist.org. Accessed at <https://www.inaturalist.org/observations/9607624> 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." .