Garefowl n. : The great auk; also, the razorbill. See Auk.

Example:


Taxonomy
Great Auk, birds, Crofford, Auk, eggs, colonies, Cokinos, species, Great Auks, Pinguinus impennis, Island, 05-08, Extinction, New York, the egg, Iceland, the North, bones.

Defination from the web:
garefowl (from the Old Norse geirfugl, meaning "spear-bird", referring to the shape of its beak) and penguin ... that he and his father-in-law with another man had caught a "garefowl", noticing its little wings and the large white spot on its head. ...