# The first large-scale North American banding program was established in 1922.
# To date, about 16 million waterfowl have been banded in North America, including about 13 million ducks.
# Biologists band more than 200,000 ducks and nearly 150,000 geese and swans in North America each year.
# About 85,000-90,000 bands are reported each year.
# To date, most duck banding efforts have focused on mallards. The mallard is the most commonly banded and most commonly harvested duck in the United States and Canada. Approximately 7 million mallards have been banded so far.
# The oldest known waterfowl banded in North America was a Canada goose that lived to be 30 years and 4 months old. The oldest mallard lived to 26 years, 4 months.
#There are just not a lot of ‘cans’ that get banded. Year 2000, an 662,000 estimated ‘cans’ were in North America. And about one percent of those get banded throughout all the flyways. So a banded ‘can’ is a rare bird band.:(