#crested_screamer__crestedscreamer  distinguished from the horned screamer by a feathery crest on the back of the head
  supertype:  screamer  gooselike aquatic bird of South America having a harsh trumpeting call
  subtype:  chaja  largest crested screamer; naive to southern Brazil and Argentina
  member of:  genus_Chauna__Chauna  crested screamers
     member of:  family_Anhimidae__Anhimidae  screamers
        member of:  order_Anseriformes__Anseriformes  ducks; geese; swans; screamers
           member of:  class_Aves__Aves  birds
              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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