Autumnal Premigratory and Migratory Periods in the Chaffinch (fringilla Coelebs Coelebs) and Some Other Temperate-zone Passerine Birds

Authors

Victor R. Dolnik
Tatyana I. Blyumental

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Recommended Citation

Dolnik, Victor R. and Blyumental, Tatyana I. (1967) "Autumnal Premigratory and Migratory Periods in the Chaffinch (fringilla Coelebs Coelebs) and Some Other Temperate-zone Passerine Birds," Condor: Vol. 69 : Iss. 5 , Article 1.
Available at: https://digitalcommons.usf.edu/condor/vol69/iss5/1