Starfish or sea stars are echinoderms About 1,500 living species of starfish occur on the seabed in all the world's oceans, from the tropics to subzero polar waters. They typically have a central disc and five arms, though some species have more than this. The aboral or upper surface may be smooth, granular or spiny, and is covered with overlapping plates.
A baby dolphin with its umbilical cord still attached was found beached near Montevideo city, Uruguay. Luckily, a rescue organization got involved and and has been nursing the little guy back to health. These picture might just kill you.