Біорізноманіття потенційного національного природного парку ?Лісова пісня?

A.S. Shulgach. The Biodiversity of Potential National Park “Lisova Pisnia”. Biodiversity and eco-coenotic state of geosystem of Turia and Stokhid middle watershed are analyzed on the basis of the literature and fund sources and of the results of own researches conducted by the author in 2007-2013. Special attention is paid to detection of rare species of flora and fauna listed in Annex III of the Bern Convention, Red Book of Ukraine and are protected in the Volyn region. A significant component of rarity is one of preconditions for announcement of this territory as an object of nature reserve fund of national importance.