“Richardson’s Ground Squirrel in Alberta” image by Chuck Cszmurlo under Creative Commons share-alike license January 30, 2015 800 × 533 Prepare for Groundhog Day 2015 in Canada and in the USA “Richardson’s Ground Squirrel in Alberta” image by Chuck Cszmurlo under Creative Commons share-alike license “Richardson’s Ground Squirrel in Alberta” image by Chuck Cszmurlo under Creative Commons share-alike license