Patrick Bylis and Augustine Caoile
The Excretory System
What Is It?
Archaea
Bacteria
Eukarya
Protist
Fungi
Plant
Animalia
>
Porifera
Cnidarians
Platyhelminthes
Nemotoda
Mollusca
Annelids
Arthropoda
Echinodermata
Chordata
>
Fish
Amphibians
Amniotes
>
Birds
Mammals
Platyhelminthes
Taenioplana Teredini
(Marine Flatworms)
Like any flatworm, the marine flatworm has distinct excretory organs. It has two ducts that are connected to the flatworm's bladder. The wastes are then excreted from pores at the end of the canal.