Explore the fascinating world of the Australian Swamp Rat (<i>Rattus lutrecola</i>), a medium-sized rodent uniquely adapted to wetland habitats across southeastern Australia. From its agile swimming abilities to its critical role in ecosystem health through plant regulation and soil aeration, learn about this vulnerable species, its social behavior, diet, and the challenges it faces due to habitat loss. Discover why these remarkable creatures are essential to their environments and the conservation efforts needed to protect them.