To the fauna of rare and unnumerous birds of the Pokuttya. - Bundzyak P.V., Ikalyuk G.V., Sydorak N.V. - Berkut. 3 (2). 1994. P. 148.
Data about 12 species were collected in Gorodenka district of Ivano-Frankivsk region in 1990-1994. [Ukrainian].
Key words: Ivano-Frankivsk region, fauna, rare species.