Materials on the rare and unnumerous bird species of the Northern Bukovina. - B.I. Godovanets, O.M. Klitin, I.V. Skilsky, P.V. Bundzyak, V.V. Buchko, I.V. Glibka. - Berkut. 2. 1993. - P. 47.
Data about 10 species are presented. [Ukrainian].
Key words: Chernivtsi region, distribution, rare species.