. "Larus livens" . "126703" . . "Ciconiiformes" . "Aves" . . "http://lod.geospecies.org/ses/sz6kU" . "Dwight, 1919" . . . . "Larus livens Dwight, 1919" . . . . "Larinae" . "Larus livens Dwight, 1919" . . . . . . . . . . . . . . . "Chordata" . "Larus" . . "Laridae" . . "Larus livens Dwight, 1919" . . . "2010-07-15T12:42:09-0500" . . . . "Yellow-footed Gull" . . . "176880" . "livens" . . . "Animalia" .