History of the Scarlet Rosefinch (Carpodacus erythrinus) in the Crimea: appearance on breeding and catastrophic reduction of the population as a result of unfavourable climate chan... von A. N. Tsvelykh

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About distribution of the Thrush Nightingale (Luscinia luscinia) on the Crimean Peninsula and adjacent territories von A. N. Tsvelykh

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The distribution of Kingfisher Alcedo atthis (L.) in the Crimea von A. N. Tsvelykh

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Decrease of numbers of the Yellow-legged Gull Larus michahellis J. F. Naumann on the Crimean Peninsula at the frontier of the XX von A. N. Tsvelykh

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The avifauna of isolated planted forests in the steppe zone of the Crimean Peninsula and its historical changes von A. N. Tsvelykh

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Distribution of Larus michahellis J.F. Naumann and Larus cachinnans Pallas on the Crimean Peninsula von A. N. Tsvelykh

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Avifauna of the oldest artificial Shatilov's wood in the Steppe Crimea and its historical changes von A. N. Tsvelykh

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Range expansion of the Iranian Common Redstart (Phoenicurus phoenicurus samamisicus Hablizl) in the Crimean Peninsula von A. N. Tsvelykh

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First Meeting of the Caucasian Stonechat, Saxicola torquata variegata, in the Crimea Peninsula von A. N. Tsvelykh

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Distribution of the Icterine Warbler (Hippolais icterina (Vieill.)) in the steppe zone of Left-Bank Ukraine and its appearance in the Crimea von A. N. Tsvelykh

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Settlement dynamics of the Isabelline Wheatear Oenanthe isabellina (Temm.) on the Crimean Peninsula von A. N. Tsvelykh, V. N. Kucherenko

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Current avifauna of mount Ak-Kaya on the Crimean Peninsula and its historical transformation von A. N. Tsvelykh, V. N. Kucherenko

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Shrike migrations in the Mountain Crimea von A. N. Tsvelykh, B. A. Appak

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The Chiffchaff (Phylloscopus collybita (Vieill.)) expansion to the Crimea von A. N. Tsvelykh, B. A. Appak

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Song Repertoire and Comparative Analysis of Song Structure of Chaffinch, Frin-gilla coelebs (Fringillidae), from the Northeast of Balkan Region von A. N. Tsvelykh, E. D. Yablonovska-Grishchenko

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Rain-Call Dialects of the Chaffinch, Fringilla coelebs (Fringillidae), in Ukraine von A. N. Tsvelykh, E. D. Yablonovska-Grishchenko

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Song Repertoire of the Crimean Chaffinch, Fringilla coelebs (Fringillidae), and Comparative Analysis of the Vocalization Features of F. c. solomkoi, F. c. coelebs and F. c. caucasi... von A. N. Tsvelykh, E. D. Yablonovska-Grishchenko

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Song Repertoire and Origins of Crimean Population of Chiffchaff, Phylloscopus collybita (Sylviidae) von A. V. Grishchenko, A. N. Tsvelykh, E. D. Yablonovska-Grishchenko

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