Phylum Chordata -

chordata  CHORDATA LIMITED The phylum chordata and subphylum vertebrata: their history Multicellular animals are often divided into vertebrates and invertebrates

Living members of the phylum Chordata include four types of vertebrate chordates belonging to the subphylum Vertebrata fish, amphibians, birds and mammals - Living members of the phylum Chordata include four types of vertebrate chordates belonging to the subphylum Vertebrata fish, amphibians, birds and mammals -

Craniata 1 ใน 2 Divisions ของChordata ;กลุ่มมีกะโหลกหุ้มสมอง Acraniata 1 ใน 2 Division ของChordata ;กลุ่มไม่มีกะโหลกหุ้มสมอง Vertibrata Subphylum Vertebrata Chordata · Subphylum Cephalochordata · Subphylum Tunicata · Subphylum Vertebrata · Subphylum Urochordata accepted as Tunicata Environment