Join ANS Today!
Now through September 30, 2014, join ANS by taking advantage of our limited-time membership discount offer. If you're not already an ANS member, join today. Or, tell a friend about this limited-time offer. Your support helps ensure the environmental health of our region for generations to come. Join Now.
Crickets Count! Listening Walks
To help citizen scientists prepare for the third annual DC/Baltimore Cricket Crawl, cosponsored by ANS, naturalist Cathy Stragar is leading two evening walks around the Woodend Sanctuary, August 7 and 14, at 8:30 pm. Learn to identify the crickets and katydids that fill late summer nights with jazz, then help count them during the August 22 Cricket Crawl.
Costa Rica: Celebrating Tropical Biodiversity
2015 itinerary now available! Learn more and register.