#family_Procellariidae__Procellariidae  petrels; fulmars; shearwaters;
  supertype:  #bird_family  a family of warm-blooded egg-laying vertebrates characterized by feathers and forelimbs modified as wings
  member:  #petrel  #genus_Procellaria  #genus_Macronectes  #genus_Fulmarus  #genus_Puffinus
  member of:  #order_Procellariiformes__Procellariiformes  petrels; albatrosses; shearwaters; diving petrels
     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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