Sub-species: Polioptila plumbea atricapilla | Macuru Date: 2013-11-20 State: Paraiba
Data resource: GBIF repatriados | Naturalis Biodiversity Center Holland | Xeno-canto | Observation.org | CC BY-NC 4.0 License Basis of record: Human observation Catalogue number: Wildlife sounds - Birds:XC427836 View record
Sub-species: Polioptila plumbea atricapilla | Macuru Date: 2013-01-16 State: Ceara
Data resource: GBIF repatriados | Naturalis Biodiversity Center Holland | Xeno-canto | Observation.org | CC BY-NC 4.0 License Basis of record: Human observation Catalogue number: Wildlife sounds - Birds:XC121927 View record
Sub-species: Polioptila plumbea atricapilla | Macuru Date: 2013-11-20 State: Paraiba
Data resource: Fonoteca Neotropical Jacques Vielliard Basis of record: Preserved specimen Catalogue number: FNJV:0034906 View record
Sub-species: Polioptila plumbea atricapilla | Macuru Date: 2013-01-14 State: Ceara
Data resource: Fonoteca Neotropical Jacques Vielliard Basis of record: Preserved specimen Catalogue number: FNJV:0034738 View record
Sub-species: Polioptila plumbea atricapilla | Macuru Date: 2013-01-16 State: Ceara
Basis of record: Human observation Catalogue number: Bird sounds:XC121927 View record