Mammuthus primigenius, commonly known as the woolly mammoth, was a large, elephant-like creature that roamed the northern parts of North America, Europe, and Asia during the last Ice Age. It was characterized by its long, curved tusks and a thick coat of fur, which helped it survive in cold environments. Woolly mammoths were herbivores, primarily feeding on grasses, shrubs, and other vegetation. These mammals lived in herds and were well-adapted to their icy habitats. They became extinct around 4,000 years ago, likely due to a combination of climate change and hunting by early humans. Fossils and preserved specimens have provided valuable insights into their biology and behavior.