“Lost” giant rat found alive in Papua mountains after 30 years

In the mist-shrouded mountains of New Guinea, a Czech researcher has achieved a world-first — capturing photos, video, and data of the elusive Subalpine Woolly Rat, Mallomys istapantap. Once known only from museum specimens, this giant, shaggy rodent has been rediscovered after three decades, revealing a hidden ecosystem of biodiversity. Working alongside indigenous hunters, the expedition not only unveiled new scientific insights but also strengthened the bridge between local knowledge and modern research — offering hope for conservation in one of the planet’s last unexplored frontiers.