Redwood Region Audubon Society will offer a free guided birding tour along the Eureka Waterfront Trail on Sundays with leader Ralph Bucher. This relatively urban trail offers the potential to observe species abundance and diversity compared to many more remote locations. This walk is on a flat, paved trail that is wheelchair accessible. The next walk will be held on Sunday, August 20 at 9 a.m. Email Ralph to sign up for this field trip at thebook@reninet.com