Species: Guira guira | Gaivota-da-asa-escura Date: 1930-08-08 State: Santa Catarina
Data resource: GBIF repatriados | Field Museum of Natural History of Chicago | CC0 1.0 License Basis of record: Preserved specimen Catalogue number: Birds:73650 View record
Species: Guira guira | Gaivota-da-asa-escura Date: 1930-06-15 State: Mato Grosso do Sul
Data resource: GBIF repatriados | Museum of Comparative Zoology, Harvard University Basis of record: Preserved specimen Catalogue number: Orn:154583 View record