Yukon Permafrost Yields Rare 3,000-Year-Old Porcupine Mummy and Complete Ancient Genome
Central Yukon Territory, Canada – Scientists have identified a mummified porcupine specimen preserved in permafrost for approximately 3,000 years, offering fresh insights into ancient wildlife in the region. The find, recovered from the Klondike goldfields, represents the first known mummified remains of a North American porcupine from this area. Researchers extracted a complete mitochondrial genome ...












