Discover the fascinating world of the Papua Grassland Mosaic-tailed Rat (*Paramelomys rubex*), a unique rodent endemic to the grasslands and scrub habitats of Papua New Guinea. With its distinctive mosaic coloring and vital ecological role in seed dispersal, this medium-sized mammal faces significant threats from habitat destruction. Learn about its behaviors, dietary habits, and the urgent conservation efforts needed to protect this vulnerable species in our latest blog post.