"Aves" . "Chordata" . . "(Sclater 1856)" . "Notharchus hyperrhynchus (Sclater 1856)" . "Bucconidae" . . "Animalia" . . . . "Galbuliformes" . . . . . . "White-necked Puffbird" . . . "Notharchus" . "Notharchus hyperrhynchus" . . .