The Conversation - The groundhog has evolved into a winning combination of cute and ungainly. This burrowing squirrel may resemble a furry cube with a leg at each corner, but do not be deceived by its bumbling, hapless charms: this is a Nostradamus of the animal world. In North American folklore, the groundhog can apparently be used to foresee the future, as many a town in the US and Canada will vouch on February 2 as they celebrate Groundhog Day. Groundhogs are great diggers and spend much of their time hunkered down in their burrows – understandably since they feature in far too many food webs. They’re among nature’s “ true hibernators ”, and become fully dormant for much of the winter. This period, so the story goes, is broken on February 2 when they emerge from their burrows. For the human celebrants of Groundhog Day, everything depends on whether the animal is spooked by its own shadow. If it is cloudy, the hogs stay out and about and spring will com
Continue Reading