#class_Aves__Aves  birds
  supertype:  class__clas  (biology) a taxonomic group containing one or more orders
  member:  bird  genus_Protoavis  subclass_Archaeornithes  superorder_Ratitae  order_Struthioniformes  order_Casuariiformes  order_Apterygiformes  order_Rheiformes  order_Aepyorniformes  order_Dinornithiformes  order_Insessores  order_Passeriformes  order_Raptores  order_Falconiformes  young_bird  order_Strigiformes  order_Galliformes  order_Columbiformes  order_Psittaciformes  order_Cuculiformes  order_Coraciiformes  order_Picariae  order_Apodiformes  order_Caprimulgiformes  order_Piciformes  order_Trogoniformes  order_Anseriformes  order_Ciconiiformes  order_Gruiformes  order_Charadriiformes  order_Gaviiformes  order_Podicipitiformes  order_Pelecaniformes  order_Sphenisciformes  order_Procellariiformes
  member of:  subphylum_Vertebrata__Vertebrata__Craniata__subphylum_Craniata  fishes; amphibians; reptiles; birds; mammals
     member of:  phylum_Chordata__Chordata  comprises true vertebrates and animals having a notochord
        member of:  kingdom_Animalia__Animalia__animal_kingdom  taxonomic kingdom comprising all living or extinct animals

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