Important Notice: Our web hosting provider recently started charging us for additional visits, which was unexpected. In response, we're seeking donations. Depending on the situation, we may explore different monetization options for our Community and Expert Contributors. It's crucial to provide more returns for their expertise and offer more Expert Validated Answers or AI Validated Answers. Learn more about our hosting issue here.
The Breeding Bird Survey is a cooperative effort using over 2,000 skilled amateur and professional ornithologists to collect information on the North American bird population. This program was transferred to BRD from the Fish and Wildlife Service. Survey data enables us to measure bird population changes.
