Great penguins (Aptenodytes)
King penguin, Aptenodytes patagonicus
Emperor penguin, Aptenodytes forsteri
Brush-tailed penguins (Pygoscelis)
Adélie penguin, Pygoscelis adeliae
Chinstrap penguin, Pygoscelis antarctica
Gentoo penguin, Pygoscelis papua
Banded penguins (Spheniscus)
Magellanic penguin, Spheniscus magellanicus
Humboldt penguin, Spheniscus humboldti
Galapagos penguin, Spheniscus mendiculus
African penguin, Spheniscus demersus
Crested penguins (Eudyptes)
Fiordland penguin, Eudyptes pachyrynchus
Snares penguin, Eudyptes robustus
Erect-crested penguin, Eudyptes sclateri
Rockhopper penguin, Eudyptes chrysocome
Royal penguin, Eudyptes schlegeli (disputed)
Macaroni penguin, Eudyptes chrysolophus
Little penguins (Eudyptula)
Little blue penguin, (Eudyptula minor)
Megadyptes
Yellow-eyed penguin, Megadyptes antipodes