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Swan, Tundra
 
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Bird Info
Bird Info
Photos
Observations
Conservation status
Scientific Name:
Cygnus columbianus
Location(s):
Africa, Alabama, Alaska, Albania, Alberta, Anguilla, Antigua and Barbuda, Arizona, Arkansas, Asia, Austria, Belarus, Belgium, Bermuda, Bosnia and Herzegovina, British Columbia, British Isles, British Virgin Islands, Bulgaria, California, Canada, Caribbean, Central America and Caribbean, China, Colorado, Connecticut, Croatia, Cuba, Cyprus, Czech Republic, Delaware, Denmark, Eastern Europe excluding Russia Read more
Related Reading
IUCN
The global population is estimated to number > c.300,000 individuals (Wetlands International 2006), while national population sizes have been estimated at c.50-10,000 wintering individuals in China and c.100-10,000 breeding pairs in Russia (Brazil 2009). ...
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Wikipedia
C. c. bewickii (Yarrell, 1830), Bewick's Swan C. c. columbianus (Ord, 1815), Whistling Swan ...
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