. . "Chordata" . . "Passeriformes" . . . . . "Aves" . "Chilean Swallow" . "Tachycineta meyeni" . . "Hirundinidae" . . . . "(Cabanis 1850)" . . . "Tachycineta" . . "Tachycineta meyeni (Cabanis 1850)" . "Animalia" .