southern rockhopper penguin belfast zoo

adelie and antarctic antarctica aptenodytes aquatic belfast chinstrap countershaded crested crozet edward emperor erectcrested eudyptula falkland fiordland flightless flippers forsteri galapagos galaiexcl pagos gentoo georgia heard hemisphere hoppers hoppersn humboldt ireland islands kerguelen macaroni macquarie marion northern ocean other penguin penguins peninsula plumage prince rock rockhopper rockhoppers snares southern spheniscidae sphenisciformes subantarctic whiteflippered yelloweyed zoo