The term 'BIRD ON A CANADA $ COIN' can be solved by two crossword solutions: LOON (4 letters) and EAGLE (5 letters). The LOON is a species of aquatic bird found in Canada and the United States, and is featured on the Canadian one-dollar coin. The bald EAGLE is also found in Canada and the United States, and is featured on the Canadian two-dollar coin. Both birds are iconic symbols of Canada and are featured on its currency.