Kalodiki swamp is a nature reserve made up of coagulated lakes with wide shallow banks, and in these lakes there are different trees of a Mediterranean nature, the whole area is also famous for bird watching with large migrations in spring and autumn of storks, birds of prey and white-tailed ducks, and there are also many animals The wild scattered in the area such as otters, Greek and European water turtles, and the four-striped python.