. . . . . . . . . "Zalophus californianus" . . "Umbrina roncador" . . "stonebird. 2013. Zalophus californianus eating Umbrina roncador. iNaturalist.org. Accessed at <https://www.inaturalist.org/observations/8363457> 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." .