Join Potomac Valley Audubon volunteer Bill Telfair on January 21 from 8 a.m.-12 p.m. for his annual C&O Canal Winter Bird Survey along a 3-mile stretch of the canal towpath (MP 71, 72 and 73).
For over 20 years, birds along the entire 185 miles of the C&O Canal have been counted. This survey, which had been coordinated by the District of Columbia Audubon Society, is designed to provide a snapshot count of birds present on the . . .