Appearance
Like all corals, Cirrhipathes species are made of and covered by polyps. These polyps are responsible for providing defense and feeding mechanisms in the form of stinging structures known as nematocysts. These structures, which are present in their tentacles, are fired at preys or predators. The characteristic barbed-wire-like appearance of Cirrhipathes species is the result of their inability to completely retract their polyps. They can grow up to more than three meters in length.
