The most impressive and visited waterfall is Skradinski buk - is considered one of the most beautiful cliff water falls in Europe. We can see them with a walk through a Forrest on a wooden path and bridges. The river Krka is rich with various species of fish, 10 of which are endemic. Swimming is allowed under the waterfall.
For two-thirds of its course this virgin pure carstic river, with its seven magical waterfalls and which rises near the town of Knin, flows through canyons.
The area is exceptionally rich in endemic flora and fauna, containing 222 types of bird. The watermills along the rivers and above the waterfalls, ruins of fortifications rising above the canyons, the picturesque mouth of the River Čikola above Skradinski buk waterfall - all are specific features of the river landscape.
The Krka’s estuary, the 23.5 km-long Lake Pruklja, which reaches up to Skradinski buk is rich in shellfish, freshwater and saltwater fish.
Sitting in Lake Visovac, between Roški slap and Skradinski buk (13 km) waterfalls, is a tiny island upon which, set amid a park of sylvan charm, is a Franciscan monastery with a long history.