Sub-species: Athene cunicularia grallaria | Burrowing Owl Date: 1951-04-22 Country: Brasil
Institution: Museu de Zoologia de São Paulo Collection: Coleção de Aves do MZUSP Basis of record: Preserved specimen Catalogue number: birdsMZUSP:34633 View record
Sub-species: Athene cunicularia grallaria | Burrowing Owl Date: 1951-04-23 Country: Brasil
Institution: Museu de Zoologia de São Paulo Collection: Coleção de Aves do MZUSP Basis of record: Preserved specimen Catalogue number: birdsMZUSP:34632 View record
Sub-species: Athene cunicularia grallaria | Burrowing Owl Date: 1951-04-19 Country: Brasil
Institution: Museu de Zoologia de São Paulo Collection: Coleção de Aves do MZUSP Basis of record: Preserved specimen Catalogue number: birdsMZUSP:34634 View record