Ring-billed Gull

Larus delawarensis

The ring on the bill says it all. Note the green legs too. That rules out the larger Glaucous-winged Gull (pink legs), though California and Mew Gulls also have green legs (no ring on the bill). 2

The Ring-billed Gull (Larus delawarensis) is a medium-sized gull.

Sources and Credits

  1. (c) Gary Ashley, some rights reserved (CC BY-NC), http://www.flickr.com/photos/22553111@N07/2255619597
  2. Adapted by John D Reynolds from a work by (c) Wikipedia, some rights reserved (CC BY-SA), http://en.wikipedia.org/wiki/Larus_delawarensis

More Info

iNat Map