The Shanghai Ocean Aquarium is located in the bustling Lujiazui section of Pudong, Shanghai. Located near the Oriental Pearl Tower, the aquarium exhibits a wide variety of marine life. The Aquarium's 168m underwater tunnel is a central attraction and provides visitors the chance to explore several distinct aquatic environments. There are many animal species on display, including spotted seals, antarctic penguins, giant salamanders, Chinese alligators,and treasures such as weedy seadragons and zebra sharks.