Chordate - Wikipedia, the free encyclopedia Chordates (phylum Chordata) are animals which are either vertebrates or one of ... The phylum Chordata consists of three subphyla: Urochordata, represented by ... en.wikipedia.org
Chordata Overview of the taxonomy of Phylum Chordata, which includes the well-known vertebrates (fishes, amphibians, reptiles, birds, mammals), hagfishes, tunicates, and ... tolweb.org
Chordata: Definition from Answers.com Chordata ( kör′dädə ) ( zoology ) The highest phylum in the animal kingdom, characterized by a notochord, nerve cord, and gill slits; includes the www.answers.com
Chordata Facts, information, pictures | Encyclopedia.com ... Get information, facts, and pictures about Chordata at Encyclopedia.com. ... Chordata , phylum of animals having a notochord, or dorsal stiffening rod, as ... www.encyclopedia.com
Introduction to the Chordata The Chordata is the animal phylum with which everyone is most intimately ... Click on the buttons below to learn more about Chordata. ... www.ucmp.berkeley.edu
chordate: Definition from Answers.com chordate n. Any of numerous animals belonging to the phylum Chordata, having at some stage of development a dorsal nerve cord, a notochord, and gill www.answers.com
Chordata - definition of Chordata by the Free Online ... Information about Chordata in the free online English dictionary and encyclopedia. ... phylum Chordata. subphylum Cephalochordata. subphylum Tunicata. subphylum ... www.thefreedictionary.com
Chordata definition of Chordata in the Free Online Encyclopedia. Encyclopedia article about Chordata. Information about Chordata in the Columbia ... The Chordata apparently arose from a group of elongated, segmented worms with ... encyclopedia2.thefreedictionary.com
Chordata — Infoplease.com Chordata: Subphylum Cephalochordata - Subphylum ... Life histories and senescence of Botryllus schlosseri (Chordata, Ascidiacea) in Monterey Bay. ... www.infoplease.com
CHORDATA CHORDATA taxonomy, physiology, and body pattern. ... The chordata have an endoskeleton so they can grow continuously without moulting. ... www.bumblebee.org