Rhinebothriidea is an order of Cestoda (tapeworms). Members of this order are gut parasites of stingrays.
Out of the nine species of potamotrygonids, only five Rhinebothrium have been named;
More research is being done one the remaining four species of Rhinebothrium, but as of right now this is a lot of information as it is. From this we are able to use scientific and technological advancements to help the whole of the stingray population.