Preview Heermann's Gull (Larus heermanni) on their breeding grounds on Isla Rasa in the middle Gulf of California (Sea of Cortez), Mexico Image ID: 979-1952 Artist: Michael Nolan Purchase a commercial license Buy framed prints & more from our print store heermann's gull larus heermanni isla rasa gulf of california sea of cortez mexico heermanns gull gull seabird sea bird one animal single lone close up close up close ups close ups