"Passeriformes" . . . . "Animalia" . . . . . . . "Batara cinerea (Vieillot 1819)" . "Aves" . "Batara cinerea" . . "Chordata" . "Batara" . . . . "(Vieillot 1819)" . . "Giant Antshrike" . "Thamnophilidae" .