Coastal forests of eastern Brazil from southern Bahia south to eastern Santa Catarina.
 
Rarity Status
Currently this species is not classified as a rarity in this country OR information has not been updated.
Population
Estimated population is unknown (2010) and decreasing.
Status NT
Habitat destruction and degradation through urbanisation, industrialisation, agricultural expansion, colonisation and associated road-building, are the main threats.
For more information see BirdLife International Species Factsheet.
Oustalet's Tyrannulet (Phylloscartes oustaleti) [XC142031]
by Jeremy Minns from Paraibuna, S\u00e3o Paulo, Brazil (call, song)
Oustalet's Tyrannulet (Phylloscartes oustaleti) [XC283234]
by Jeremy Minns from Boraceia Biological Station, SP state, Brazil (call, song, various different calls)