This is the category of Cryptids that have lived or have been seen in a marine aquatic environment. An aquatic environment consist of an ecosystem dependent (or partially independent) of some body of water. The two main types of aquatic ecosystems are marine ecosystems and freshwater ecosystems (including lakes,rivers,streams and other

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.