Synonyms
Drepanididae subfamily Sterninae Alcidae Cathartidae family Paradisaeidae family Paridae subphylum Craniata Rheidae subfamily Emberizinae family Opisthocomidae Paradisaeidae family Alcedinidae family Hemiprocnidae Indicatoridae family Threskiornithidae family Glareolidae family Acanthisittidae Cuculidae Parulidae family Menuridae Apterygidae Psophiidae family Fringillidae family Rynchopidae family Sturnidae Turdinae family Thraupidae Podicipedidae Eurylaimidae Todidae family Pandionidae Strigidae superfamily Tyrannidae family Cariamidae Certhiidae Meropidae Oriolidae Malaconotinae Podargidae Raphidae family Anhingidae family Cathartidae subfamily Garrulinae family Momotidae family Strigidae family Picidae Bucconidae Upupidae Alaudidae Pteroclididae Cracidae family Drepanididae Tetraonidae family Xenicidae family Alaudidae family Bucerotidae family Psittacidae Plataleidae family Vireonidae family Pipridae family Dacninae Craniata subfamily Perdicinae family Sittidae family Phalaropidae Garrulinae family Procellariidae Icteridae Meleagrididae Muscicapidae Megapodiidae family Phaethontidae family Rheidae family Upupidae family Eurylaimidae Sterninae family Irenidae family Ploceidae family Cracidae Recurvirostridae family Tetraonidae Thraupidae family Dinornithidae Perdicinae Phasianidae family Gruidae Anhingidae family Turdidae Columbidae family Icteridae family Apodidae Carduelinae Loriinae Atrichornithidae Laridae family Passeridae family Ramphastidae Sylviinae Vireonidae Diomedeidae Steatornithidae Timaliidae Bucerotidae Trogonidae family Diomedeidae family Pelecanidae Irenidae family Trogonidae Pittidae subfamily Malaconotinae Meliphagidae family Motacillidae Rynchopidae family Charadriidae family Pteroclididae family Meropidae Hemiprocnidae Phalaropidae Cracticidae Sylviidae family Meleagrididae Emberizidae Turdidae family Ibidiidae Menuridae family Formicariidae Charadriidae family Musophagidae family Bucconidae Cariamidae family Cracticidae Pelecanidae family Hirundinidae Perdicidae family Phalacrocoracidae family Podargidae Rallidae subfamily Sylviinae family Artamidae Procellariidae family Alcidae Dendrocolaptidae Vertebrata Turnicidae Ciconiidae family Spheniscidae family Phasianidae family Prunellidae Sittidae Apodidae family Coraciidae Gavidae Xenicidae Artamidae family Raphidae family Aepyornidae Anserinae family Sulidae Cinclidae subfamily Turdinae Otididae family Burhinidae Aepyornidae family Anhimidae family Ptilonorhynchidae Sulidae family Turnicidae Ramphastidae family Rallidae family Certhiidae Laniidae family Capitonidae family Plataleidae family Todidae Prunellidae Phoenicopteridae family Cinclidae Balaenicipitidae Accipitridae family Fregatidae subfamily Emberizidae family Cotingidae family Caprimulgidae family Atrichornithidae Ploceidae subfamily Numididae family Recurvirostridae family Balaenicipitidae Acanthisittidae subfamily Loriinae Furnariidae Pelecanoididae Tyrannidae Bombycillidae family Columbidae subfamily Anserinae Fringillidae Dacninae family Scolopacidae Tinamidae Threskiornithidae family Sylviidae Coerebidae Musophagidae Pipridae family Corvidae Glareolidae Dinornithidae family Tinamidae subfamily Merginae family Otididae Pandionidae Troglodytidae Burhinidae Capitonidae Cotingidae Galbulidae Coraciidae family Falconidae Gruidae Hirundinidae family Coerebidae family Psophiidae family Galbulidae family Pittidae Corvidae Formicariidae Hydrobatidae Merginae family Podicipedidae family Megapodiidae family Mimidae Phalacrocoracidae Passeridae family Haematopodidae Ptilonorhynchidae subfamily Numidinae Trochilidae Mimidae subphylum Vertebrata family Pelecanoididae Phaethontidae family Laniidae family Oriolidae Numididae Paridae Scolopacidae family Ardeidae family Hydrobatidae family Stercorariidae Numidinae Alcedinidae Fregatidae Phoeniculidae family Laridae family Anatidae family Steatornithidae family Dendrocolaptidae family Phoeniculidae Sagittariidae family Cuculidae family Casuaridae family Troglodytidae Struthionidae Momotidae family Indicatoridae Casuaridae Picidae Haematopodidae family Bombycillidae family Furnariidae family Sagittariidae subfamily Carduelinae family Accipitridae Motacillidae family Struthionidae Tytonidae family Ardeidae family Gavidae Anatidae Opisthocomidae family Ciconiidae family Parulidae Psittacidae Stercorariidae family Tytonidae family Meliphagidae Caprimulgidae family Muscicapidae subfamily Perdicidae family Apterygidae family Phoenicopteridae Falconidae Sturnidae Spheniscidae family Trochilidae family Timaliidae Anhimidae