This is the adorable moment a weasel popped out of a tree trunk to say hello to a passerby - but was too nervous to stick around. In the 50-second clip, the rare ermine is seen extending one of its ...

Just down from the summit, a mountain lake emptied into streams before the waters converged and fell over the rock face to the valley below. We had climbed the rocky path along the waterfall earlier ...

Michel Raymond, Jean-François Robitaille, Pierre Lauzon and Réal Vaudry We observed the hunting behaviour of captive male and female ermine in trials involving one single prey item from one of four ...