
The American Herring Gull or Smithsonian Gull or is a large gull which breeds in North America. It is often treated as a subspecies of the European Herring Gull but is now regarded as a separate species by some authorities.
Similar species: Shorebirds And Allies
By SaraBethWilliamson
All rights reserved
Uploaded Apr 25, 2016. Captured Apr 1, 2016 10:52.