https://eunis.eea.europa.eu/species/437313
Anas strepera strepera - Linnaeus, 1758
Anas strepera strepera belongs to the Birds group
anas streperalinnaeus
https://ast.wikipedia.org/wiki/Anas_strepera
Anas strepera - Wikipedia
anas streperawikipedia
https://bellatlas.umn.edu/taxa/index.php?taxauthid=1&taxon=634470&clid=33
Minnesota Biodiversity Atlas - Anas strepera
minnesota biodiversity atlasanas