The distribution of the Bewick’s swan (Cygnus columbianus Bewickii) in the Republic of Moldova during the wintering season
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2023-12-27 19:00
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URSUL, Silvia, GROSU, Ion, ȚÎCU, Gheorghe, AJDER, Vitalie. The distribution of the Bewick’s swan (Cygnus columbianus Bewickii) in the Republic of Moldova during the wintering season. In: Zonele umede - valori perene cu rol vital pentru omenire, 11-12 noiembrie 2021, Slobozia Mare. Slobozia Mare: Pontos, 2021, pp. 209-215. ISBN 978-9975-72-598-9.
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Zonele umede - valori perene cu rol vital pentru omenire 2021
Simpozionul "Zonele umede - valori perene cu rol vital pentru omenire"
Slobozia Mare, Moldova, 11-12 noiembrie 2021

The distribution of the Bewick’s swan (Cygnus columbianus Bewickii) in the Republic of Moldova during the wintering season


Pag. 209-215

Ursul Silvia12, Grosu Ion1, Țîcu Gheorghe1, Ajder Vitalie123
 
1 Society for Birds and Nature Protection, Moldova,
2 Institute of Zoology,
3 Institute of Ecology and Geography
 
 
Disponibil în IBN: 27 septembrie 2022


Rezumat

The Bewick’s Swan Cygnus columbianus bewickii started to be documented in the Republic of Moldova in 2012. The species was observed during the wintering seasons of the last 10 years, in several places from the country that represent important migration and roosting sites for many waterbirds. The first observations in this country were completely incidental, while more consistent data began to appear after regular monitoring within the International Waterbird Census. In total, eight recordings of the Bewick`s swan were registered in Republic of Moldova in four distinct wetlands. Due to the fact that the winter numbers of Bewick’s Swans have been recently rising in the Black Sea region, there isn`t any specific study carried out focused on this species. This paper presents the first detailed analysis of the Bewick’s Swan distribution in the Republic of Moldova, providing basic information in order to understand the population dynamics of Bewick’s Swan in our country and in Eastern Europe.

Cuvinte-cheie
Bewick’s Swan Cygnus columbianus bewickii, Moldova, International Waterbird Census, wintering season, Upper Dniester, Lower Prut, Congaz lake.