Anacostia River Bioblitz

🌲 The Anacostia River Bioblitz is a community species census at Lake Artemesia, where you'll help document the wildlife living in the Anacostia Watershed. This year marks the 10th anniversary of the event, which traces back to the very first bioblitz ever held, right here in the watershed at Kenilworth Aquatic Gardens. Saturday 9/12. Free.