. . . . . . . . . "Orcinus orca" . . "Mirounga angustirostris" . . "Robin Agarwal. 2017. Orcinus orca eating Mirounga angustirostris. iNaturalist.org. Accessed at <https://www.inaturalist.org/observations/8430932> 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." .