Paleontologists have announced the discovery of a remarkably preserved fossil of a previously unknown predatory dinosaur, dubbed Vahinyraptor madagascariensis. This apex predator, dating back to the Late Cretaceous, was unearthed in a remote sedimentary layer of the Isalo Formation. What sets this find apart is the exceptional preservation of keratinous claw sheaths and evidence of complex, multi-layered feathering along the forearms, providing a rare glimpse into the soft tissue of island-dwelling dromaeosaurids.
The excavation team, led by an international coalition of researchers, spent three seasons at the site before revealing their findings. The skeleton is nearly 85% complete, including a skull with delicate nasal structures intact. Analysis suggests that this species evolved unique respiratory adaptations to survive in the high-altitude, oxygen-thin environments of prehistoric Madagascar, challenging the notion that large theropods were strictly lowland hunters.