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Diversity and abundance of water birds in a subarctic lake during three decades

The numbers of divers, ducks, gulls, terns and waders in the 15 km2 oligotrophic lake Takvatn, North Norway were estimated six times during 1983-2012. Systematic mapping surveys were done by boat within the first week after ice-break in June. Twenty-one species were observed over the years and 12 we...

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Bibliografske podrobnosti
Main Authors: Anders Klemetsen, Rune Knudsen
Format: Artigo
Jezik:Inglês
Izdano: Norwegian University of Science and Technology 2013-09-01
Serija:Fauna Norvegica
Teme:
Online dostop:https://www.ntnu.no/ojs/index.php/fauna_norvegica/article/view/1584
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