Breeding Whooper Swans Cygnus cygnus in the Baltic states, 1973—2013: result of a re-colonisation
International swan symposium
01.01.2014
10 pages
Aufsatz (Konferenz)
Englisch
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Movements of Whooper Swans Cygnus cygnus neckbanded in Iceland
British Library Conference Proceedings | 1991
|British Library Conference Proceedings | 1991
|British Library Conference Proceedings | 1991
|British Library Conference Proceedings | 1991
|British Library Conference Proceedings | 1991
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