Question

Name the phylum whose animals are known as sea wallnut

Answer 1

Sea walnut, any member of a common genus (Mnemiopsis) of gelatinous, planktonic marine invertebrates of the order Lobata (class Tentaculata, phylum Ctenophora). The sea walnut resembles the sea gooseberry morphologically, but adults lack conspicuous tentacles, and the body is prolonged into eight lobes.