What is another word for Phylum Chaetognatha?
Pronunciation: [fˈa͡ɪləm kˌiːtəɡnˈaθə] (IPA) 
Phylum Chaetognatha is a taxonomic group consisting of marine organisms commonly referred to as arrow worms. Some synonyms for this phylum include Chaetognathi, Sagittiforma, and Sagittae. Arrow worms are characterized by their streamlined bodies and grasping hooks on their heads, which they use to capture prey. They are found throughout the world's oceans and play an important role in marine food webs. Despite their small size, arrow worms are a subject of considerable scientific interest due to their unique evolutionary history and role in shaping marine ecosystems. Overall, Phylum Chaetognatha and its synonyms refer to a fascinating, and often overlooked, group of organisms in the animal kingdom.
