porbeagle

A heavy-bodied mackerel shark (Lamna nasus) chiefly of temperate waters.

Any shark of the family Lamnidæ, and especially of the genus Lamna; a kind of tope or mackerel-shark.

A species of shark (Lamna cornubica), about eight feet long, having a pointed nose and a crescent-shaped tail; — called also mackerel shark.

A large pelagic predatory shark, Lamna nasus, of the Atlantic.

voracious pointed-nose shark of northern Atlantic and Pacific