Yellow-billed Loon

Gavia adamsii

Summary 2

The yellow-billed loon (Gavia adamsii), also known as the white-billed diver, is the largest member of the loon or diver family. Breeding adults have a black head, white underparts and chequered black-and-white mantle. Non-breeding plumage is drabber with the chin and foreneck white. The main distinguishing feature from great northern loon is the longer straw-yellow bill which, because the culmen is straight, appears slightly uptilted.

Sources and Credits

  1. (c) Guy Monty, some rights reserved (CC BY-NC-SA), http://farm6.static.flickr.com/5041/5250141279_b4e704a189.jpg
  2. (c) Wikipedia, some rights reserved (CC BY-SA), http://en.wikipedia.org/wiki/Gavia_adamsii

More Info

iNat Map

1.class Birds
Color black, grey, white
2.order Loons
Park Eleven Mile