Leaves throughout the forest glowed gold against a backdrop of graying sky as I left Ryerson Conservation Area yesterday afternoon. This morning—as I entered the same preserve along the same road—the dark, skeletal branches were completely visible, stripped of their vibrant leaves that now lay in muddied piles on the forest floor.
These days of November mark a change from crisp colors to muted tones, which offer the perfect backdrop for animals to hide using camouflage. Lake County Forest Preserve educators often teach the concept of camouflage during environmental programs, where students hike in search of animal hides and mounts that have been hidden along the trail. Teachers and scout leaders, peruse our variety of school and scout programs to find a great fit for your group this year. Following is a virtual version of our camouflage hike. Continue reading →
It was a cloudy morning just before dawn. As the sky lightened in the east, threatening storms became even more illuminated. I began to wonder if getting up this early for a bird count was going to be worthwhile. Still groggy with sleep, I crept out of the car and heard the distinctive “peenting” of American woodcocks (Scolopax minor) calling throughout Middlefork Savanna. The storms held off as a fellow naturalist and I headed down the trail, our eyes adjusting to the dim light of dawn. As we approached the craggy branches of an oak tree, we spotted the stocky body and characteristic “ear” tufts of a great horned owl (Bubo virginianus) hunched over its breakfast. If we heard or saw nothing else on this hike, I knew at that moment, getting up early was worth it. Continue reading →