Discover the Cerrado Climbing Rat (Hydromys braziliensis), a unique arboreal species native to Brazil's vast tropical savanna. Measuring 20 to 25 centimeters in length, this agile rodent thrives among the trees, playing a vital role in seed dispersal and maintaining ecological balance. However, its vulnerable status due to habitat loss underscores the need for conservation efforts to protect this fascinating creature and its habitat.