Classification
Animalia [kingdom]Chordata [phylum]
Aves [class]
Passeriformes [order]
Sittidae [family]
Sitta [genus]
Genus Sitta bevat de volgende taxa:
Sitta europaea (Eurasian Nuthatch) [species]
Sitta neumayer (Western Rock Nuthatch) [species]
Sitta whiteheadi (Corsican Nuthatch) [species]