Outdoors | Recreation,
Presented by J.W. Pieper, this workshop will be offered for volunteers who would like to contribute to the scientific knowledge of great blue herons by monitoring heron nesting sites. The class is required for rookery monitors, who will sign up during the training session. The group also will visit a rookery site on the Cibolo Preserve, which is near the Cibolo Nature Center. Call 830-249-4616 or visit Cibolo.org/calendar to learn more.