The razorbill (Alca torda) is a North Atlantic colonial seabird and the only extant member of the genus Alca of the family Alcidae, the auks. It is the closest living relative of the extinct great auk (Pinguinus impennis). [4] . Historically, it has also been known as "auk", [5] "razor-billed auk" [6] and "lesser auk". [7]

The striking black-and-white Razorbill nests in cliffside colonies overlooking the ocean, often among murres, fulmars, and kittiwakes. It uses its sharp, hatchet-shaped bill to catch fish underwater, sometimes diving to 330 feet.

This stocky, thick-billed auk is found only in the North Atlantic. It nests on northern islands and coasts, often in the same colonies as murres; similar to the murres, it has a longer tail, often cocked up above the water when swimming. In winter it lives in flocks well offshore.

The razorbill (Alca torda) is a colonial seabird and the only extant member of the genus Alca of the family Alcidae, the auks. It is the closest living relative of the extinct Great auk. In 1918, the razorbill was protected in the United States by the Migratory Bird Treaty Act.

Black-and-white seabird with a thick and blunt bill. Breeds in colonies on rocky islands; winters on the ocean. Black above and white below with thin white line in front of eye. In winter, white throat wraps up behind eye, but pattern is less crisp than on Common Murre.

The striking black-and-white Razorbill nests in cliffside colonies overlooking the ocean, often among murres, fulmars, and kittiwakes. It uses its sharp, hatchet-shaped bill to catch fish underwater, sometimes diving to 330 feet.

The Razorbill is a striking seabird with a black upper body and white underparts. Its distinctive black, flattened bill has a white line near the tip. During breeding season, the plumage becomes fully black above and white below. In winter, the face and throat turn white. Juveniles resemble adults but have a smaller, less developed bill.

Sep 7, 2024 · Discover the fascinating world of the razorbill in this comprehensive guide. Learn how to identify this striking seabird by its distinct black-and-white plumage and unique triangular bill. Explore its natural habitat along the rocky North Atlantic coasts and uncover its captivating behaviors, including feeding techniques and social interactions.

Meet the razorbill (Alca torda) on The Animal Facts including their appearance, diet, habitat, range, lifespan, breeding and behavior.

The Razorbill is a species of Auk. Similar to a Guillemot, it is highly marine and only found on land in the breeding season.