Discover the intriguing world of Carleton's Tufted-tail Rat (<i>Thaptomys nigrita</i>), a medium-sized rodent native to South America's lush tropical forests. With its distinctive tufted tail and nocturnal habits, this species plays a vital role in its ecosystem as both a seed disperser and prey for larger predators. However, facing threats from habitat loss, conservation efforts are crucial to ensure the survival of this fascinating creature.