Creamy-bellied Gnatcatcher
- kingdom: Animalia
- phylum: Chordata
- class: Aves
- order: Passeriformes
- family: Polioptilidae
- genus: Polioptila
- species: Polioptila lactea
Garruchos
CorrientesPuerto Iguazú
San Pedro
San Vicente
Misiones
ArgentinaBlumenau
Santa Catarina
Brazil