Sub-species: Rhytipterna simplex frederici | Greyish Mourner Date: 2010-11-19 State: Para
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:XC85602 View record
Sub-species: Cercomacroides tyrannina saturatior | Cabeça-de-prata Date: 2010-06-15 State: Amazonas
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:XC119130 View record
Sub-species: Cercomacroides tyrannina saturatior | Cabeça-de-prata Date: 2010-09-30 State: Amazonas
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:XC119279 View record
Sub-species: Rhytipterna simplex frederici | Greyish Mourner Date: 2010-12-13 State: Para
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:XC95588 View record
Sub-species: Cercomacroides tyrannina saturatior | Cabeça-de-prata Date: 2010-09-30 State: Amazonas
Basis of record: Human observation Catalogue number: Bird sounds:XC119279 View record
Sub-species: Cercomacroides tyrannina saturatior | Cabeça-de-prata Date: 2010-06-15 State: Amazonas
Basis of record: Human observation Catalogue number: Bird sounds:XC119130 View record