Berkut.
Vol. 20, is. 1-2. 2011.
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Arkhipov A.M. Avifaunistic discoveries in environs of Kuchurgan Liman (SW Ukraine)
[summary] [PDF]
Peklo A.M. Notes on the ornithofauna of the South Far East of Russia (Primorsky Krai). Part 1. Non-Passeriformes
[summary] [PDF]
Haider M.J., Rauf A. An updated checklist of avifauna of coastal wetland complex, Karachi, Pakistan
[summary] [PDF]
Kopij G. Avian diversity in rural and urbanized habitats in Lesotho
[summary] [PDF]
Peklo A.M. Materials on feeding of the birds of Northwest Caucasus. Report 2. Galliformes – Piciformes
[summary] [HTML] [PDF]
Grishchenko V.N., Yablonovska-Grishchenko E.D. State of the White Stork population in
Ukraine in 2011
[summary] [PDF]
Grishchenko V.N., Yablonovska-Grishchenko E.D. Distribution of the White Stork in the Crimea
and some aspects of expansion of the species
[summary] [PDF]
Bilal S., Rais M., Anwar M., Mahmood T., Hussain I., Nadeem M.S. Trend in the diversity
of migratory ducks at Rawal Lake, Islamabad
[summary] [PDF]
Malyshok V.M., Knysh N.P. About breeding and conservation of the White-tailed Eagle in the middle
part of Desna river (NE Ukraine)
[summary] [PDF]
Redinov K.O. Black Kite in Mykolayiv region
[summary] [PDF]
Ivanovsky V., Shamovich D. Ecology of Short-toed Eagle in Belarussian Poozerie
[summary] [PDF]
Goryaev Yu.I., Goryaeva A.A., Tatarinkova I.P. Large gulls in man-made landscapes
of the Western Murman (Kola Peninsula)
[summary] [PDF]
Kvartalnov P.V., Poyarkov N.D., Popovkina A.B., Dementyev M.N. Barn Owl at the
southeastern Azerbaijan
[summary] [PDF]
Khaleghizadeh A. Recent status of the European Roller in Iran
[summary] [PDF]
Knysh N.P., Malyshok V.M., Bugayev I.A. About breeding of Great Grey Shrike in the
North-East of Ukraine
[summary] [PDF]
Kuzmenko T.M., Atamas’ N.S. Population density of Ortolan Bunting in field-protecting shelter
belts of the Left-Bank forest and forest-steppe zones of Ukraine
[summary] [PDF]
Friedmann V.S. A riddle of the Green Woodpecker: how appear hybrids with the Grey Woodpecker?
[summary] [PDF]
Arkhipov A.M. About migrations of some rare and unnumerous bird species in the area of Kuchurgansky Liman (SW Ukraine)
[summary] [PDF]
Grishchenko V.N. Timing of migrations of the Osprey in Ukraine
[summary] [PDF]
Mahmood T., Amin N., Rais M. Captive breeding of Demoiselle Crane in Lakki Marwat, Khyber Pakhtunkhwa, Pakistan
[summary] [PDF]
Grishchenko A.V., Yablonovska-Grishchenko E.D. Typologization of Chiffchaff song elements
[summary] [PDF]
Yablonovska-Grishchenko E.D., Grishchenko V.N., Tsvelykh A.N. Danube song dialect of the Chaffinch in the south-west of Ukraine
[summary] [PDF]
Tischenkov A.A., Medvedenko D.V. Records of some rare bird species in the Dniester Region in 2009–2011
[summary] [PDF]
Panchenko P.S. About nesting of Roller in a concrete pole of street lighting
[summary] [PDF]
Skvortsova G.M., Knysh N.P. New data about the coprophagy of Waxwings
[summary] [PDF]
Emelchenko N.N., Nisovtsev D.S. Spring registrations of Brambling at the northern coast of
Gydan Peninsula
[summary] [PDF]
Merzlikin I.R., Sheverdyukova A.V. About probable breeding of Nutcracker in Kyiv
[summary] [PDF]
S.G. Panchenko (1928–2011)
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In memoriam of Walther Thiede (1931–2011)
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Merzlikin I.R. About an unusual manner of hunting of the Little Bittern
[summary] [PDF]
Matantseva M.V., Simonov S.A. Three eggs in a clutch of the Nightjar
[summary] [PDF]
Polyushkevich I.M. About wintering of Long-eared Owl in Korostyshiv district
of Zhytomyr region
[summary] [PDF]
Kucherenko V.N., Kostin S.Yu. About prey of Ravens on Corn Crake in the Crimea
[summary] [PDF]
Critique and bibliography
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