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.
Major airports near Zermatt, Switzerland: The nearest major airport is Bern Airport (BRN / LSZB). This airport has international flights from Bern, Switzerland and is 126 km from the center of Zermatt, Switzerland.urin Caselle Airport (TRN / LIMF) has international and domestic flights from Turin, Italy and is 285 km from Zermatt, Switzerland. Search for direct flights from your hometown and find hotels near Zermatt, Switzerland, or scroll down for more international airports or domestic airports.