Steller's sea cow

== English == === Etymology === Named after the naturalist Georg Wilhelm Steller. === Noun === Steller's sea cow (plural Steller's sea cows) †Hydrodamalis gigas, an extinct herbivorous marine mammal related to the dugong. Synonym: rhytina Hypernyms: sea cow, sirenian < marine mammal < mammal < vertebrate < animal < organism < creature Coordinate terms: manatee, dugong ==== Translations ==== === Further reading === Steller's sea cow on Wikipedia.Wikipedia Hydrodamalis gigas on Wikispecies.Wikispecies Category:Hydrodamalis gigas on Wikimedia Commons.Wikimedia Commons