Christmas Bird Count Workshop, Nov. 24th
National Wildlife Federation 11100 Wildlife Center Drive Reston, VA 20190 Sunday, 24 November 2019 1 – 3 pm Join Phil Silas, the Manassas-Bull Run Christmas Bird Count (CBC) compiler, to learn about this long-running citizen science bird survey. Phil will cover its purpose, and scope, explain how we organize our CBC and show where the […]