Phylum Chordata Bateson, 1885 - chordates
Count: -
Class Aves Linnaeus, 1758 - birds
see Subclass Aves Linnaeus, 1758
Count: -
Subclass Neornithes Gadow, 1893
see Clade Neornithes Gadow, 1893
Count: -
Superorder Neognathae Pycraft, 1900
see Cohort Neognathae Pycraft, 1900
Count: -
Order Procellariiformes Fürbringer, 1888
Count: [*] 4f;24g;109s; ‡1s
Family Hydrobatidae Mathews, 1912 - storm petrels
see Family Oceanitidae Forbes, 1882
Count: [*] 8g;20s; ‡1s
Genus Oceanodroma Reichenbach, 1853
Count: [*] 11s; ‡1s
Oceanodroma hornbyi (Gray, 1854) - Hornby's storm petrel
Count: -