A large, flightless sea bird (Pinguinus impennis) formerly common on northern Atlantic coasts but extinct since the middle of the 19th century.

• 大海鸦，大海鸟：一种原先在北大西洋沿岸常见的大型、不能飞的海鸟（大海雀），但自19世纪中期以来绝种