Among the first animals to make an appearance in spring time are the region’s native turtles, slowly emerging from winter dormancy to bask in the warming sun and begin their seasonal routines. In Northern Wisconsin, turtles hibernate through the cold months by burrowing into the muddy bottoms of ponds, lakes, and rivers. Species that can be found in the Northwoods are the Painted Turtle, which is pictured here and is known for its colorful red and yellow stripes on its belly, the Common Snapping Turtle, which are big and have strong jaws and long tails, and the Blanding’s turtle, which are rare but have bright yellow throats and spots. As water temperatures rise above 50°F in late April to mid-May, these reptiles begin to stir, slowly reactivating their metabolism. Spring is a crucial time for turtles to regain energy lost over the winter. You’ll often see them basking on logs or rocks, soaking up the sun to warm their cold-blooded bodies. This thermoregulation is essential for digestion and immune function. Once warmed, turtles become more active, feeding on aquatic vegetation, insects, and small fish, depending on the species. Spring also marks the beginning of the mating season. Males actively seek out females, and courtship behaviors can be observed in shallow waters. Nesting typically occurs later in the season, from late May into June, when females leave the water to dig nests in sunny, sandy or loose soil—often along roadsides, trails, or open fields. Several turtle species in Wisconsin, such as the Blanding’s turtle and wood turtle, are considered threatened or endangered due to habitat loss, road mortality, and nest predation. Spring is a vulnerable time, particularly when turtles cross roads to reach nesting sites. Conservation efforts focus on protecting wetland habitats, installing road-crossing signs, and educating the public to slow down and help turtles cross roads safely when it can be done without risk. Turtles are an important part of Northern Wisconsin’s ecosystems. Observing them in the wild can be a rewarding experience, but it’s important to watch from a distance and never disturb nesting females or try to collect turtles as pets. By respecting these ancient reptiles and their habitats, we can ensure they continue to thrive for generations to come. Please keep an eye out on the roadways this spring, and if able, assist the turtles by making sure they get across the road safely.
For more information contact Kayla Littleton, Forest County Land Conservation and Land Information Director at 715-478-1387 or by e-mail at .