Famous Avian Ballet by Tchaikovsky
Puzzle 10 of Canadian Stars Medium Pack
Question is: Famous Avian Ballet by Tchaikovsky
and the answer is: SWANLAKE
Word Meaning:
SWAN — Any of various species of large, long-necked waterfowl, of genus Cygnus (bird family: Anatidae), most of which have white plumage.
Definitions from Wiktionary.