Rare freshwater jellyfish spotted in east China

Rare freshwater jellyfish craspedacusta sowerbyi is shown in the photo taken on July 18, 2017, in Yiwu, Zhejiang Province. Villagers discovered the freshwater jellyfish by accident while swimming in a pond. The species dates back to at least several hundred million years ago and has been dubbed as the "underwater giant panda". [Photo: zjol.com.cn]