Geronticus calvus

== Translingual == === Proper noun === Geronticus calvus m A taxonomic species within the family Threskiornithidae – the southern bald ibis. ==== Hypernyms ==== (species): Pelecaniformes - order; Threskiornithidae - family; Threskiornithinae - subfamily; Geronticus - genus === References === Geronticus calvus on Wikipedia.Wikipedia Geronticus calvus on Wikispecies.Wikispecies Category:Geronticus calvus on Wikimedia Commons.Wikimedia Commons Gill, F.; Wright, M. (2006), Birds of the World: Recommended English Names, Princeton University Press, →ISBN