Celebrating 100 years of Canada’s Bird Banding Program

Canada has a long history of bird monitoring, and its expertise in the field is recognized internationally. In 2023, Environment and Climate Change Canada celebrates the 100th anniversary of Canada's Bird Banding Program. In partnership with the US Geological Survey, this program boasts one of the oldest and longest-maintained biological databases in North America, providing invaluable insights into the movement and behaviour of birds.

Initially established to study bird migration and gather vital data for a regulated game bird harvest, bird banding is as relevant today as it was 100 years ago. The long-term datasets allow us glimpses into how birds respond and adapt to environmental shifts, guiding our conservation and management decisions and actions.

With exciting new technologies such as automated radio and satellite tracking, we can now follow individual birds with unprecedented precision. Innovative laboratory techniques, such as the analysis of isotopes in feathers and claw clips and the composition of blood and preen oil, allow us to gain a deeper understanding of bird and ecosystem health. Those findings help us to identify the threats those birds are facing as well as priority sites for conservation, and to use the right protection actions in the right place, in collaboration with our partners, here and internationally.

Since the program’s inception, more than 16 million birds have been banded in Canada with more than 800,000 encounter and recovery reports within our borders. Today, Environment and Climate Change Canada’s Bird Banding Office distributes over 400,000 bird bands each year, supporting the scientific projects of approximately 1,100 dedicated bird banders across the country.

Bird banding continues to evolve with innovative analytical tools and cutting-edge technologies that allow ornithologists to ask more complex research questions about the lives of birds and their environments. The future of bird banding shines brightly, but the fundamental skills of safe capture, handling, and marking of birds remain the keystone of the program.