I am pretty sure it is Chordata. I checked and I am pretty sure that it is that.
They are classified in the phylum Chordata.
The same phylum you belong to! Chordata.
The phylum bulldogs belong in is, Chordate.
Coyotes belong to the phylum Chordata. This phylum includes animals that possess a notochord, a dorsal nerve cord, and pharyngeal slits at some stage of development. Coyotes are classified in the class Mammalia, within the order Carnivora and family Canidae.
Echinoderms belong to the phylum Echinodermata.
Phylum Arthropoda.
Phylum Hepatophyta
An insect, such as a butterfly, does not belong to the chordate phylum. Insects belong to the phylum Arthropoda.
Amoebas belong to the phylum Amoebozoa, while paramecium belong to the phylum Ciliophora.
Bullfrogs belong to the phylum Chordata.
Bullfrogs belong to the phylum Chordata.
Whales belong to the phylum Chordata.