Gallinula Chloropus Cachinnans is the scientific name for the common moorhen, a bird that is found in wetlands and marshes around the world. Synonyms for the common moorhen include the European swamp hen, the waterhen, and the swamp chicken. In some regions, it is also referred to as the spotted crake or the gallinule. The common moorhen is often mistaken for ducks, but it is actually part of the rail family. It has a distinctive red beak, greyish-black plumage, and is known for its loud and comical cackling call. Despite its amusing noises, the common moorhen is a valuable member of wetland ecosystems and plays an important role in maintaining their health.