Why are we jumping in the prairie this week?

What did we spot in the prairie this week that has our team jumping for joy? Meet the Cope’s Gray Treefrog!

These frogs can be identified by their large toe pads and unique green color pattern. Like all frogs, they’re amphibians with moist skin and webbed feet, which distinguishes them from toads.

They enjoy hanging out in trees and low shrubs and are often spotted basking in the sunshine on leaves. Their fast trills sound like bird chirps and change frequency depending on the temperature. Like many animals, these frogs are named after the scientist who first described them: Edward Drinker Cope.

The coolest thing about these frogs? They can change colors! They can shift from solid green to gray and green to camouflage into their surroundings. This ability is similar to chameleons, although treefrogs change colors a bit more slowly.

Part of why our team is excited to welcome these amphibians to the prairie is that they’re a sign of a healthy ecosystem. Scientists consider amphibians like Cope’s Gray Treefrogs to be “indicator species.” Their permeable skin, specific habitats, and life cycles make them highly sensitive to environmental changes. Healthy amphibian populations are a great sign of a thriving ecosystem.

The tallgrass prairie restoration where this frog was spotted extends between the Discovery Center’s entrance and 10th Street and includes trails and interpretive signage. We invite you to explore the prairie and view the natural habitat of many native animals and birds. The prairie is open to visitors, and since it’s outside the museum grounds, admission is not required. The prairie is maintained by a team of dedicated volunteers, including Vivien Smith, who spotted the frog!