Cygnus cygnus

== Translingual == === Etymology === Latin cygnus (“swan”), from Ancient Greek κύκνος (kúknos, “swan”) === Proper noun === Cygnus cygnus m A taxonomic species within the family Anatidae – whooper swan of much of Eurasia. ==== Hypernyms ==== (species): Anseriformes – order; Anseres – suborder; Anatoidea – superfamily; Anatidae – family; Anserinae – subfamily; Cygnus – genus === References === Cygnus cygnus on Wikipedia.Wikipedia Cygnus cygnus on Wikispecies.Wikispecies Category:Cygnus cygnus on Wikimedia Commons.Wikimedia Commons Gill, F.; Wright, M. (2006), Birds of the World: Recommended English Names, Princeton University Press, →ISBN.