Discover the fascinating world of Seaside Sparrows with unique color variations and breeding habits along the Gulf Coast. Explore the distinct features of these birds, from their black and olive upper parts to their buff and gray streaked flanks. Learn about their winter visitations and breeding grounds, including locations in Florida, Georgia, Texas, and Louisiana. Uncover the connection to Audubon’s Fringilla macgilivraii and the synonymization with Ammodramus maritimus. Delve into the…