Rotifera Locomotion
Ciliated head
Arthropoda Locomotion
Appendages
Cnideria Locomotion
None
Annelida Locomotion
muscle contraction (to propel water out of body)
Nematoda Locomotion
Muscles pull it in a way-like motion
Chordata Locomotion
Appendages
Echinodermata Locomotion
Tube feet
Platyhelminthes Locomotion
Ventral cilia
Mulusca Locomotion
Muscular foot
Porifera Locomotion
Jet propulsion