Aythya ferina (Linnaeus, 1758) Occasional Wintering, ABP: V00122 Common Pochard Taxonomy KingdomAnimaliaPhylumChordataClassAvesOrderAnseriformesFamilyAnatidaeGenusAythyaSpecific Epithetferina © Gary Houston IMAGEID10245CopyrightGary Houston © Sofia Goulart IMAGEID10247CopyrightSofia Goulart © Maga-Chan IMAGEID10248CopyrightMaga-Chan © Carlos Ribeiro IMAGEID10374CopyrightCarlos Ribeiro Distribution for Aythya ferina (Linnaeus, 1758) ; Additional Information Taxon validated by 1 documentLista dos Vertebrados (Chordata) dos Açores Colonization StatusDocumentOccasional WinteringLista dos Vertebrados (Chordata) dos Açores. 2010.Conservation StatusDocumentVulnerávelIUCN_Chordata_20220603. 2022. ; Citations Document Year Title ; Records Island Cell Size Year Confidence Precision Nesting Presence Document Center ; OneZoom Tree of Life Explorer Provided by OneZoom.org ; Links – Aythya ferina (Linnaeus, 1758) 🔗 Wikidata 🔗 Encyclopedia of Life 🔗 IUCN Red List of Threatened Species 🔗 NCBI ‒ National Center for Biotechnology Information 🔗 WoRMS ‒ World Register of Marine Species 🔗 Interim Register of Marine and Nonmarine Genera (IRMNG) 🔗 GBIF Occurrences (World) × Document Year Confidence Precision Nesting Presence Island Cell Size Center Distribution Summary ✓ Flores✓ Corvo✓ Terceira113✓ São Miguel160 Precision Level P1 P2 Date Range ↻ GBIF Occurrence Records🔗 GBIF World Map Provider Information Precision Level P1: very precise localities, usually point UTM data P2: localities not exceeding 25 km2 P3: imprecise localities to which we assigned many cells