Giant earthworm...
Chinese worker Li Zhiwei was putting some clothes to dry out in his backyard when he saw what he thought was a snake. However, when he took a closer look at the animal, he realized it was not a snake but a giant, almost 20 inches half a meter long earthworm. Biologists wondered why it was able to grow so long in a built-up area because an earthworms size is usually closely related to its environment.