Acta Ornithologica, vol. 36, no. 1 ; Ekspansja edredona na ukraińskim wybrzeżu Morza Czarnego
Polska Akademia Nauk. Muzeum i Instytut Zoologii ; Meeting of the European Ornithologists' Union (2 ; 1999 ; Gdańsk)
Muzeum i Instytut Zoologii PAN
Referat wygłoszony na Second Meeting of the European Ornithologists' Union ; Bibliogr. p. 54 ; P. [53]-54 : ill. ; 27 cm ; Abstract in Polish. Taxa in Latin
In 1950s the Common Eider was a very rare species in the Black Sea region, migrating there only irregularly. A decade later, 9-14 males wintered in Black Sea bays. A few pairs attempted to breed there but their nests were flooded by storms. The first records (2 pairs) of successful breeding come from 1975. By the mid-1990s, the total number of breeding pairs had reached almost 1000.
MiIZ PAN, call no. P.257, Vol. 36, No 1 ; MiIZ PAN, call no. P.4568, Vol. 36, No 1 ; click here to follow the link
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Museum and Institute of Zoology of the Polish Academy of Sciences
Library of the Museum and Institute of Zoology of the Polish Academy of Sciences
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https://rcin.org.pl./publication/61298
Žydelis, Ramunas
Lewartowski, Zenon Stawarczyk, Tadeusz (1952– ) Winiecki, Aleksander (1956– )
Zubko, Valentina Havrilenko, Victor Semenov, Nikolay
Schmidt, Günter (zoologia ; 1928- )
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