Classification
Biota [regio]Animalia [regnum]
Chordata [phylum]
Aves [classis]
Suliformes [ordo]
Anhingidae [familia]
Anhinga [genus]
Genus Anhinga contains the following taxa:
Anhinga anhinga (Linnaeus, 1766) [species]
Anhinga rufa (Daudin, 1802) [species]