Marbled Godwits (Limosa fedoa) and Willets (Tringa semipalmata) (formerly Catoptrophorus semipalmatus) in a flock flying, seen during a kayak outing in Morro Bay, CA Morro Bay Estuary, Sunday Oct. 28 2007  28oct2007  Photo by  Mike Baird, Canon 20D with 100-400mm IS lens handheld
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/72825507@N00">Mike Baird</a> from Morro Bay, USA
CC BY 2.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/72825507@N00/1796681191/">marbled-godwits_mg_8319</a>