Light-bulb Tunicate

This Light-bulb Tunicate (Clavelina huntsmani) belongs to a group of invertebrates whose bodies are essentially filter feeding sacs. Also strange, of all the invertebrates tunicates are our closest relatives! To learn more about tunicates see Our Closest Invertebrate Relatives in Read . Or try your hand at identifying a tunicate through our Online Marine Invertebrate Taxonomic…