For the first time in 300 years, residents of Rhode Island and Connecticut are seeing old-growth trees, says Robert Craig, executive director of Bird Conservation Research, Inc., a non-profit group tracking forest birds in southern New England. “Unless we set aside vast areas of forest now,” he says, the size and diversity of bird populations will be diminished.
Craig summarized his study, “The Forest Bird Survey of Southern New England,” at the 116th annual meeting of the Audubon Society of Rhode Island yesterday. Before he spoke, Candace Powell of Jamestown RI, Audubon’s president, reminded members that birds are indicators of health in the environment.
To save the size and diversity of bird population, it is critical to prevent the fragmentation of forests, Craig said.
His study of forest birds and their surroundings revealed the links between bird populations and habitat. “Extensive forests host the most diversity,” he said. Citing Rhode Island’s Arcadia Management Area and State Forest (which abuts Connecticut’s Pachaug State Forest) Craig said such vast tracts must be saved now, when they contain trees as old as 300 years as well as farm land.
To complete his study, Craig walked more than 1,000 miles and made 50,172 birds observation of 87 species. He examined 17,760 habitat sites.