I3enzsentialz - Chordata chord

chordata  The phylum Chordata contains all of the animals that have a rod-like structure used to give them support In most cases this is the spine or Living members of the phylum Chordata include four types of vertebrate chordates belonging to the subphylum Vertebrata fish, amphibians, birds and mammals -

Chordata definition: the phylum comprising the chordates See examples of CHORDATA used in a sentence  Chordata volume_up UK kɔːˈdeɪtəplural noun a large phylum of animals that includes the vertebrates together with the sea squirts and lancelets

Chordata , phylum of animals having a notochord, or dorsal stiffening rod, as the chief internal skeletal support at some stage of their Chordata Chordata is a phylum of animals to which the vertebrates and a few related groups belong Typically, the bilaterally symmetrical body is supported