Long-tailed Duck in the upper part of the Dniester valley. - V.V. Buchko. - Avifauna of Ukraine. 1. 1998. - P. 95-97.
Records on Burshtyn reservoir in Ivano-Frankivsk region in 1993-1998 during migrations and wintering are described. Adult females were observed more often (13), young birds (5) and adult males (4) were recorded rarely. All the birds swam near coast (10-50 m). [Ukrainian].
Key words: Long-tailed Duck, Clangula hyemalis, Ivano-Frankivsk region, migration, wintering.