Special Publication 1: Proceedings of the Fourth International Swan Symposium 2001 || The Status and Distribution of the Icelandic Whooper Swan Population: Results of the International Whooper Swan Census 2000
Peter A. Cranswick, Kendrew Colhoun, Olafur Einarsson, J. Graham McElwaine, Arnthor Gardarsson, Mark S. Pollitt and Eileen C. ReesVolume:
25
Year:
2002
Language:
english
Journal:
Waterbirds: The International Journal of Waterbird Biology
DOI:
10.2307/1522332
File:
PDF, 1.93 MB
english, 2002