Animal Kingdom - Vertebrates Mr. Cobb Biology. 1 Zoology: study of animals.
Fish Classification Domain: Eukarya Kingdom Animalia Phylum Chordata Class Agnatha ( Jawless Fish) Class Chondrichthyes (Cartilaginous Fish) Class Osteichthyes.
Phylum Chordata Dorsal hollow nerve cord Dorsal hollow nerve cord Pharyngeal gill slits Pharyngeal gill slits Notochord Notochord.
Marine Fish
