Calonectris borealis (Cory, 1881) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Chordata class Aves order Procellariiformes family Procellariidae genus Calonectris species Calonectris diomedea Name Homonyms Calonectris borealis (Forster, 1772) Calonectris borealis (Cory, 1881)