Pennsylvania’s Punxsutawney Phil may be the world’s most famous groundhog, but he has a cousin in the Inland Northwest who ...

Today, however, we are going to be covering a common distinction between groundhogs and another common species of marmot ...

Play in yellow-bellied marmots has a social purpose, the authors of a recent Proceedings of the Royal Society B study argued: it helps the small mammals establish dominance hierarchies. Yellow-bellied ...