The Shoreline In Smeagull the Seagull’s Guide to Wildlife, the Shoreline includes the Beach, The Surf Zone and the Rocks. Click on the photos to find out more about each animal. The Beach Common & Least Tern Horseshoe Crab Killdeer Prickly Pear Cactus Monarch Butterfly The Surf Zone Great Egret Snowy Egret Great Blue Heron Willet Least Sandpiper The Rocks Seaweed Oyster Catcher