👉 Cyphonococcus is a type of bacterium that lives in the aquatic environment, primarily in ponds and lakes. It's characterized by its unique shape, which resembles a stylized hydra or a snake. This bacterium can grow to be as large as a human hair, making it one of the largest known bacteria on Earth. Cyphonococcus is often associated with the growth of algae and other microorganisms in aquatic environments.