Sub-species: Coryphistera alaudina alaudina | Cuspidor-de-máscara-preta Date: 2004-08-28 State: Rio Grande do Sul
Basis of record: Human observation Catalogue number: Bird sounds:XC66594 View record
Sub-species: Coryphistera alaudina alaudina | Cuspidor-de-máscara-preta Date: 2004-08-27 State: Rio Grande do Sul
Basis of record: Human observation Catalogue number: Bird sounds:XC80786 View record
Sub-species: Coryphistera alaudina alaudina | Cuspidor-de-máscara-preta Date: 2004-08-25 State: Rio Grande do Sul
Basis of record: Human observation Catalogue number: Bird sounds:XC80785 View record