![Acheloos River, Evritania Prefecture, wondergreece.gr Acheloos River, Evritania Prefecture, wondergreece.gr](http://www.wondergreece.gr/v1/media/?poi=&type=20&imgid=/public/images/2013/04/04/trikala_acheloos/20130404120200trikala_acheloos7.jpg)
A river that covers 220km starting from Pindos to flow into the Ionian Sea, while it crosses the prefectures of Trikala, Karditsa, Arta , Evrytania and Etoloakarnania. Acheloos, also known as Aspropotamos, along with its tributaries (the most important are Agrafiotis, Tavropos and Trikeriotis) constitute an important part of the ecosystem,...