Einarsson, O
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Wildfowl 47 - Standard Papers
Numbers of Whooper Swans Cygnus cygnus in Iceland, Ireland and Britain in January 1995: results of the international Whooper Swan census
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Wildfowl 50 - Standard Papers
Phenology and distribution of Greenland White-fronted Geese Anser albifrons flavirostris staging in Iceland
Abstract PDF