New case of mass migration of Buzzards (Buteo buteo) in the south of Sumy region. - A.I. Stativa. - Avifauna of Ukraine. 5. 2014. - P. 55-56.
468 migrating Buzzards were registered during 3 hours and 15 minutes near the village of Pidstavky (50.51 N, 34.09 E) on 15.10.2011. 87.4% of birds used for flight upward flows near zone of cumulus clouds. [Ukrainian].
Key words: weather, number, flock, height of migration.
Address: A.I. Stativa, Ukrainian Society for the Protection of Birds; Gagarin str., 29, Pidstavky, Lypova Dolyna district, Sumy region, 42535, Ukraine; e-mail: