#diving_petrel  any of several small diving birds of S hemisphere seas; somewhat resemble auks
  supertype:  pelagic_bird__pelagicbird__oceanic_bird__oceanicbird  bird of the open seas
  member of:  family_Pelecanoididae__Pelecanoididae  diving petrels
     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

No statement uses or specializes diving_petrel; click here to add one.