Tom Jefferson (@TomJefferson1976)

Alpine Marmmots Every February 2, the world turns its eyes to a furry little forecaster with a penchant for popping out of holes: the groundhog. Legend has it that if this pint-sized predictor sees its shadow, winter drags on for six more weeks. No shadow? Spring is just around the corner. It"s a quirky tradition that turns a small rodent into a celebrity meteorologist. Alpine Marmots are the largest members of the squirrel family, reaching lengths of up to 50 cm (excluding a 20 cm tail) and weighing around 5 kg. They inhabit alpine regions above the treeline, where they survive on a diet of leaves, seeds, and grasses. These social rodents live in underground burrows, often in colonies, and spend up to six months each year in hibernation. Before hibernating, they seal their burrow entrances with earth, stones, and grass. Their main predators include eagles and foxes. Known for their loud whistles, they use these vocalizations to warn others of danger. Groundhog Day, celebrated on February 2nd, is rooted in a German tradition that assesses whether winter will last longer based on whether a groundhog sees its shadow. The groundhog, also known as a woodchuck, is a species of marmot—specifically, the groundhog marmot (Marmota monax). While the most famous predictor is Punxsutawney Phil in Pennsylvania, the tradition is not scientifically accurate. Interestingly, Alaska celebrates Marmot Day on the same date, making it the only state to officially recognize the day, though it does not use marmots for weather prediction. The holiday highlights cultural differences in how the same animal—part of the broader marmot family—is celebrated across North America. © Raimund Linke/Getty Images