Discover the fascinating world of Foch's Tuco-tuco (<i>Ctenomys focha</i>), a medium-sized rodent native to the grasslands and scrublands of southern Argentina. Known for its impressive burrowing abilities and nocturnal behavior, this vulnerable species plays a crucial role in its ecosystem by aerating the soil and supporting plant growth. Learn about its unique characteristics, dietary habits, and the conservation challenges it faces.