A total of at least 243 species of birds have been recently recorded within the George Washington Memorial Parkway. Some of the parkway's birding hotspots include Great Falls Park from which 35 species of warblers have been reported during the spring or fall migrations and Dyke Marsh which has at least 25 species of waterfowl and is one of the few places in the Washington DC area where you have a chance of finding Marsh Wrens, and American and Least Bitterns. Another popular birding spot is the large mudflat area at the mouth of Hunting Creek (just north of Dyke Marsh). Here you can find 28 species of Plovers, Sandpipers and other wading birds during spring and fall migrations.
Last updated: April 10, 2015