Materials on the ornithofauna of the Uday river valley. - V.N. Grishchenko, E.D. Yablonovska-Grishchenko, D.P. Gulyaev. - Avifauna of Ukraine. 2. 2002. - P. 45-48.
The Uday river is a right tributary of the Sula. It flows in Chernigiv and Poltava regions. Data were collected during an expedition in May of 1996. Information about the most interesting species is presented. [Russian].
Key words: fauna, Chernigiv region, Poltava region, rare species.
Address: V.N. Grishchenko, Kaniv Nature Reserve, 19000 Kaniv, Ukraine;