Sub-species: Monasa nigrifrons nigrifrons Date: 2002-01-26 Country: Brasil
Basis of record: Human observation Catalogue number: Bird sounds:XC233571 View record
Sub-species: Monasa nigrifrons nigrifrons Date: 2001-07-02 State: Amazonas
Basis of record: Human observation Catalogue number: Bird sounds:XC233570 View record
Sub-species: Monasa nigrifrons nigrifrons Date: 2006-01-27 State: Amazonas
Basis of record: Human observation Catalogue number: Bird sounds:XC14740 View record
Sub-species: Monasa nigrifrons nigrifrons Date: 1997-09-02 Country: Brasil
Basis of record: Human observation Catalogue number: Bird sounds:XC233573 View record