. . . . . . . . . "Aechmophorus occidentalis" . . "Gavia immer" . . "Gena Bentall. 2016. Aechmophorus occidentalis associated species with names lookup Gavia immer. iNaturalist.org. Accessed at <https://www.inaturalist.org/observations/2864277> 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." .