Worms in the phylum Platyhelminthes are called flatworms because they have flattened bodies. Some species of flatworms are free-living organisms that feed on small organisms and rotting matter. These types of flatworms include marine flatworms and fresh-water flatworms such as Dugesia (Figure below and Figure below).haracteristics of Flatworms. There are specific differences between the flatworms and the roundworms. 1  Unlike the flatworms, the roundworms have a body cavity with internal organs. 2  A roundworm has a complete digestive system, which includes both a mouth and an anus.
Driving distance from Zurich, Switzerland to Zermatt, Switzerland. The total driving distance from Zurich, Switzerland to Zermatt, Switzerland is 156 miles or 251 kilometers. Your trip begins in Zurich, Switzerland. It ends in Zermatt, Switzerland.
Being less than twenty-five kilometres by road from the historic Austrian city of Salzburg and one hundred and fifty kilometres-less than a three hour drive-from the Bavarian capital of Munich (Muenchen), mÃ¼nchen it is more than feasible to visit The kehlsteinhaus as part of a day. trip have been there twice and I was not disappointed at all. It is a fascinating area because if you think about why Hitler encouraged his staff to have summer homes there, it makes sense. They could flee South if they were invaded from the North.