. . . . . . . . . "Tringa semipalmata" . . "Limnodromus griseus" . . "Paul Tavares. 2017. Tringa semipalmata other species in group Limnodromus griseus. iNaturalist.org. Accessed at <https://www.inaturalist.org/observations/8779043> 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." .