Orcaella fluminalis Gray, 1871 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Chordata class Mammalia order Cetacea family Delphinidae genus Orcaella species Orcaella brevirostris Name Homonyms Orcaella fluminalis Anderson, 1871 Orcaella fluminalis Gray, 1871