The Tundra Swan has a coat of white feathers though is distinguished by its large, black bill. Yellow lores adorn its eyes while the neck of a Tundra Swan is held straight up.
The Tundra Swan ranges from 1.2 to 1.5 m in size for its length while its wingspan can be up to 2 m.
The Tundra Swan, while in flight, lets out a high-pitched and quivering "oo-oo-whoo" call repeatedly.
Despite being uncommon, the Tundra Swan is found in shallow areas of lakes and wetlands. 
- ^ a b c Krista Kagume (2005). Compact Guide to Ontario Birds. Lone Pine Publishing. ISBN 1551054671.
Track list for Bird, the Definitive Visual Guide