Transactions
of the Azov-Black Sea Ornithological Station
The publication presents census results of birds of prey conducted in 1995-2006 in the of Irpen river floodplain (Zhitomir and Kiev regions, Ukraine). This census has covered the whole floodplain area, 124 km long in a total. During fieldwork there were registered: 8 pairs of Honey Buzzard (Pernis apivorus) or 0.6 pair per 10 km; 15 pairs of Black Kite (Milvus migrans) or 1.2 pair per 10 km; 18 pairs of Montagu`s Harrier (Circus pygargus) or 1.4 pair per 10 km; 24 pairs of Marsh Harrier (Circus aeruginosus) or 1.9 pair per 10 km; 9 pairs of Goshawk (Accipiter gentilis) or 0.7 pair per 10 km; 7 pairs of Sparrowhawk (Accipiter nisus) or 0.5 pair per 10 km; 77-82 pairs of Buzzard (Buteo buteo) or 6.2-6.6 pair per 10 km; 5 pairs of Short-toed Eagle (Circaetus gallicus) or 0.4 pair per 10 km; 18 pairs of Lesser Spotted Eagle (Aquila pomarina) or 1.4 pair per 10 km; 9 pairs of Hobby Falcon (Falco subbuteo) or 0.7 pair per 10 km; 9-10 pairs of Kestrel (Falco tinnunculus) or 0.7-0.8 pair per 10 km.
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