Thousands of SNAILS invade popular beach in Florida

A bizarre video shows millions of snails taking over a popular beach in St. Petersburg Florida. The entire length of the beach is covered in what looks like black rocks, but are in fact cerith snails.

A bizarre video shows millions of snails taking over a popular beach in St. Petersburg Florida.The entire length of the beach is covered in what looks like black rocks, but are in fact cerith snails.The filmer wrote online:  'I grew up in Florida and have spent most of my life on the water. I have never seen or heard of this happening before.' The video only shows about one-quarter of the total invasion of snails.Cerith snails don't often come onto land. They are usually found on sandy botto...