? monachus Temminck, 1823 Dataset GBIF Backbone Taxonomy Rank UNRANKED Classification kingdom Animalia phylum Chordata class Aves order Accipitriformes family Accipitridae genus Necrosyrtes species Necrosyrtes monachus Name Homonyms ? monachus Fabricius, 1775 ? monachus Reichenow, 1892