Pygmy NuthatchSitta pygmaeaPygmy Nuthatch (Sitta pygmaea) is a species in the genus Sitta, family Sittidae, order Passeriformes.Scientific classificationRankTaxonDomainEukaryotaKingdomAnimaliaPhylumChordataClassAvesOrderPasseriformesFamilySittidaeGenusSittaSpeciesSitta pygmaea