Sub-species: Asio stygius stygius | Tiê-preto Date: 2009-07-13 State: Rio de Janeiro
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:XC38073 View record
Sub-species: Asio stygius stygius | Tiê-preto Date: 2013-11-19 State: Sao Paulo
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:XC315573 View record
Sub-species: Asio stygius stygius | Tiê-preto Date: 2019-05-26 State: Santa Catarina
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:XC556147 View record
Sub-species: Asio stygius stygius | Tiê-preto Date: 2009-07-13 State: Rio de Janeiro
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:XC38072 View record