Sub-species: Progne chalybea chalybea | Grey-breasted Martin Date: 2005-10-29 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:XC211443 View record
Sub-species: Progne chalybea chalybea | Grey-breasted Martin Date: 2005-10-23 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:XC345266 View record
Sub-species: Progne chalybea chalybea | Grey-breasted Martin Date: 2005-10-23 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:XC211441 View record
Sub-species: Progne chalybea chalybea | Grey-breasted Martin Date: 2010-12-02 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:XC96378 View record
Sub-species: Progne chalybea chalybea | Grey-breasted Martin Date: 2005-10-23 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:XC345265 View record
Sub-species: Progne chalybea chalybea | Grey-breasted Martin Date: 1997-09-03 State: Mato Grosso
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:XC211440 View record
Sub-species: Progne chalybea chalybea Date: 1997-09-03 Country: Brasil
Basis of record: Human observation Catalogue number: Bird sounds:XC211440 View record
Sub-species: Progne chalybea chalybea Date: 2005-10-23 State: Para
Basis of record: Human observation Catalogue number: Bird sounds:XC345266 View record
Sub-species: Progne chalybea chalybea Date: 2005-10-23 State: Para
Basis of record: Human observation Catalogue number: Bird sounds:XC345265 View record
Sub-species: Progne chalybea chalybea Date: 2005-10-23 State: Para
Basis of record: Human observation Catalogue number: Bird sounds:XC211441 View record
Sub-species: Progne chalybea chalybea Date: 2005-10-29 State: Para
Basis of record: Human observation Catalogue number: Bird sounds:XC211443 View record