There are currently 25 known species of Alcidae which included Auks, Murres, and Puffins. I have photographed 5 (20.0%) of the species in this family of birds.
–Common Murre (Uria aalge)
–Razorbill (Alca torda)
–Thick-billed Murre (Uria lomvia)
–Atlantic Puffin (Fratercula arctica)
–Black Guillemot (Cepphus grylle)