What is another word for Limulus Polyphemus?
Pronunciation: [lˈɪmjʊləs pˌɒlɪfˈɛməs] (IPA) 
Limulus Polyphemus, commonly known as the horseshoe crab, is a unique marine arthropod that has been on earth for over 450 million years. It has many synonyms, including Atlantic horseshoe crab, American horseshoe crab, helmet crab, king crab, and saucepan crab. The horseshoe crab is an important species, as it plays a vital role in the ecosystem by providing numerous benefits such as being a food source, a habitat for other marine species, and a valuable resource for medical research. Although they are not true crabs, horseshoe crabs are often confused with them and are a popular sight on beaches along the Atlantic coast during mating season.
