As much as we enjoy beaches for swimming, picnics, and fun in the sun, they are also home to diverse marine and land animals. The Northwestern Hawaiian Islands, Papahānaumokuākea Marine National Monument, is the largest fully protected marine conservation area on the planet. Its shores and land provide an important habitat to many unique animals. The Monument is home to a total of 23 species that are listed under the U.S. Endangered Species Act, including the threatened Hawaiian Green Sea Turtle, endangered Hawaiian monk seal, and the critically endangered Laysan Duck.