Aegithalos caudatus alpinus (Hablizl, 1783) Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Animalia phylum Chordata class Aves order Passeriformes family Aegithalidae genus Aegithalos species Aegithalos caudatus Name Homonyms Aegithalos caudatus alpinus (Hablizl, 1783)