Sub-species: Cistothorus platensis polyglottus Date: 2004-02-20 State: Rio de Janeiro
Basis of record: Human observation Catalogue number: Bird sounds:XC58378 View record
Sub-species: Cistothorus platensis polyglottus Date: 2006-11-05 Country: Brasil
Basis of record: Human observation Catalogue number: Bird sounds:XC70813 View record
Sub-species: Cistothorus platensis polyglottus Date: 1998-10-22 State: Minas Gerais
Basis of record: Human observation Catalogue number: Bird sounds:XC82186 View record