Chordata -

Chordata Taxonomy Browser chordata

The list of species of Chordata phylum

chordata Chordata definition: the phylum comprising the chordates See examples of CHORDATA used in a sentence  Phylum: Chordata General characteristics: All animals in the phylum Chordata possess four anatomical features at some point in their lifecycle Those The Phylum Chordata is named for the stiffened rod that extends down the back, called a notochord Chordates have segmented external muscles, a an aorta below

the contractor Animals in the phylum Chordata share four key features that appear at some stage during their development: a notochord, a dorsal hollow nerve cord, pharyngeal