Anas sibilatrix

== Translingual == === Proper noun === Mareca sibilatrix f A taxonomic species within the family Anatidae – the Chiloe wigeon. ==== Hypernyms ==== (species): Anseriformes - order; Anatidae - family; Mareca - genus === References === Mareca sibilatrix on Wikipedia.Wikipedia Mareca sibilatrix on Wikispecies.Wikispecies Category:Mareca sibilatrix on Wikimedia Commons.Wikimedia Commons Gill, F.; Wright, M. (2006), Birds of the World: Recommended English Names, Princeton University Press, →ISBN