Join the Monarch Watch volunteer effort! We’ll attempt to tag some of these unique butterflies as they pass through the Red Rock area during their fall migration. Data from tagged butterflies may be used to help searchers track the monarchs’ journey to Mexico.
At 10am at Lake Red Rock South Tailwater. Activities are free of charge unless otherwise noted and may be cancelled if raining. For more information, contact the Corps of Engineers office at (641) 828-7522 or via email at lakeredrock@usace.army.mil.