Planorbella duryi (Wetherby, 1879) Seminole Rams-horn

    In partially dry retention pond along Gate Parkway near the Interstate 295 overpass, southeastern Jacksonville, Duval County, Florida, 1/9/2021. Also pictured in the bottom image is Pomacea paludosa (Say, 1829) [Florida Applesnail] and Melanoides tuberculata (Müller, 1774) [Red-rim Melania].