bird banding

Bird banding is a scientific method used to study bird populations, migration, and behavior. Researchers attach small, lightweight metal or plastic rings—called bands—around a bird’s leg. These bands have unique identification numbers. When a banded bird is recaptured or found elsewhere, scientists can gather data on its movements, lifespan, and habits. This helps improve understanding of bird ecology, inform conservation efforts, and monitor species health. Bird banding is conducted with care to minimize stress or harm to the birds, providing valuable insights into their lives and the ecosystems they inhabit.