Discover the fascinating world of the Japanese Grass Vole (<i>Microtus kikuchii</i>), a small rodent native to Japan's grasslands and wetlands. Known for its distinctive features, social behavior, and crucial role in the ecosystem, this vole thrives in moist habitats like rice paddies while influencing plant dynamics and serving as prey for various predators. Learn more about its habitat, diet, and conservation status in our in-depth species description.