Species: Guira guira | Gaivota-da-asa-escura Date: 1938-01-01 Country: Brasil
Institution: Museu Paraense Emílio Goeldi Collection: Coleção Ornitológica do Museu Goeldi Basis of record: Preserved specimen Catalogue number: OST:MPEG.OST 0001415 View record
Species: Guira guira | Gaivota-da-asa-escura Date: 1938-09-01 Country: Brasil
Institution: Museu Paraense Emílio Goeldi Collection: Coleção Ornitológica do Museu Goeldi Basis of record: Preserved specimen Catalogue number: OST:MPEG.OST 0001589 View record