What other penguins are there besides the emperor penguin?

* Adelie penguin (_Pygoscelis adeliae_)

* African penguin (_Spheniscus demersus_)

* Chinstrap penguin (_Pygoscelis antarcticus_)

* Erect-crested penguin (_Eudyptes sclateri_)

* Fiordland penguin (_Eudyptes pachyrhynchus_)

* Galapagos penguin (_Spheniscus mendiculus_)

* Gentoo penguin (_Pygoscelis papua_)

* Humboldt penguin (_Spheniscus humboldti_)

* King penguin (_Aptenodytes patagonicus_)

* Little blue penguin (_Eudyptula minor_)

* Macaroni penguin (_Eudyptes chrysolophus_)

* Magellanic penguin (_Spheniscus magellanicus_)

* Northern rockhopper penguin (_Eudyptes moseleyi_)

* Royal penguin (_Eudyptes schlegeli_)

* Snares penguin (_Eudyptes robustus_)

* Southern rockhopper penguin (_Eudyptes chrysocome_)

* Yellow-eyed penguin (_Megadyptes antipodes_)