Puffins are members of the Auk or Alcid family, along with many other species. To the right is a Razorbill (Alca torda), which is a rare visitor to Eastern Egg Rock but is common on some other islands where Project Puffin works, like Seal Island and Matinicus Rock.

Common Murres are another type of Auk. They are not found on Eastern Egg Rock but nest on other islands in the Gulf of Maine. At left are some real Common Murres among some decoys set up to attract them.

The Black Guillemot (Cepphus grylle) is also a member of the Auk Family. It is one of the most common members of the family in Maine.

And last, but never least, is the charming Atlantic Puffin. It's cute looks and funny waddle quickly endear it to all visitors to Eastern Egg Rock. Like other members of the Auk Family, it spends a lot of time out to sea, but we are treated to its presence each year when it comes ashore to breed.