Tennessee Joins Global Bird Network

Tennessee has joined a continental conservation network for bird protection. The state now permits any city or county to apply for membership in the Bird City Network. The program operates through a partnership between the American Bird Conservancy, Environment for the Americas, and the U.S. Fish and Wildlife Service.

The network focuses on building local education programs. It also supports citizen science opportunities and efforts to reduce threats to resident and migratory species. Protecting parks and green spaces remains a core component of the initiative. David Hanni, the bird conservation coordinator for the Tennessee Wildlife Resources Agency, described the program as a grassroots opportunity. He said it allows communities to make a difference in bird habitats on the ground.

Current participation includes about one-third of the nations of the United States, Mexico, Colombia, and Brazil. This multinational scope addresses the reality that many bird ecosystems cross continents. Hanni noted that conserving birds through their full annual cycle is important for their long migratory journeys.

Nashville has already signed up for the program. The city is now involved in two distinct conservation efforts. It joined the Urban Bird Treaty in 2023 and has now added the Bird City Network to its portfolio. Nathan Heath will serve as the coordinator for Bird City Nashville. He stated that the collaboration allows the city to combine resources and advance its conservation agenda. Heath said the move broadens the scope of local initiatives and engages the public in protecting bird habitats.

The city has faced specific challenges regarding local bird populations. In 2023, the Nashville Symphony cut down trees to remove a roost of purple martins from its property. The following year, Metro Nashville cut down ten city trees to further evict the songbirds from the symphony. This occurred after the city committed to conserving habitat for migratory species.

Since those events, the city has enacted voluntary measures. Guidelines for downtown developers now encourage the design of bird-friendly windows. Reflective glass kills as many as a billion birds in the U.S. each year. Other major threats include feral cats, which the U.S. Fish and Wildlife Service estimates kill one to four billion birds annually. Climate change and habitat loss are considered the greatest long-term threats to bird populations.

Local governments across Davidson County can now review the application requirements. The program offers a framework for addressing these specific local threats while connecting to a wider continental effort.