The genus Eudyptes ("good diver") contains six living species of penguins collectively known as crested penguins. A Chatham Islands species may have become extinct in the 19th century. Classification ORDER SPHENISCIFORMES Family Spheniscidae Fiordland Penguin, Eudyptes pachyrhynchus Snares Penguin, Eudyptes robustus Erect-crested Penguin, Eudyptes sclateri (Southern) Rockhopper Penguin, Eudyptes chrysocome Southern Rockhopper Penguin (Indian & Pacific Ocean), Eudyptes chrysocome filholi… (More on Eudyptes)