Discover the intriguing world of Lewis's Tuco-tuco (<i>Ctenomys lewisi</i>), a medium-sized rodent native to the arid grasslands of Argentina. Known for their unique burrowing behavior and distinctive physical traits, these vulnerable creatures play a crucial role in their ecosystem, aiding in soil aeration and serving as vital prey for local predators. Learn more about their habitat, diet, and conservation status in this captivating blog post.