Dominance relations and agonistic behaviour of Tundra Swans (Cygnus columbianus columbianus) during fall and spring migration

By Badzinski Shannon S  

Canadian Journal of Zoology, Vol. 81, Iss. 4, 2003-04 ,pp. : 727-733

NRC Research Press

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Migration chronology of Eastern-Population Tundra Swans

By Petrie S A   Wilcox K L  

Canadian Journal of Zoology, Vol. 81, Iss. 5, 2003-05 ,pp. : 861-870

NRC Research Press

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Characteristics of ponds used by trumpeter swans in a spring migration stopover area

By LaMontagne Jalene M   Jackson Leland J   Barclay Robert M.R  

Canadian Journal of Zoology, Vol. 81, Iss. 11, 2003-11 ,pp. : 1791-1798

NRC Research Press

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Transition between moult and migration in a long-distance migratory passerine: organ flexibility in the African wintering area

By Bauchinger Ulf  

Journal fuer Ornithologie, Vol. 147, Iss. 2, 2006-04 ,pp. : 266-273

Springer Publishing Company

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Spring migration routes and chronology of surf scoters (Melanitta perspicillata): a synthesis of Pacific coast studies

By De La Cruz S.E.W.   Takekawa J. Y.   Wilson M. T.   Nysewander D. R.   Evenson J. R.   Esler D.   Boyd W. S.   Ward D. H.  

Canadian Journal of Zoology, Vol. 87, Iss. 11, 2009-11 ,pp. : 1069-1086

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