Discover how Canada’s two largest bears—grizzly and polar—share a common ancestor yet evolved to thrive in very different environments. This blog dives into the evolutionary split, rare hybridization, and key physical and behavioural adaptations that distinguish polar bears as marine mammals and grizzlies as land-based omnivores. A fascinating comparison timed perfectly between Classic Canadian Tours’ grizzly bear season and the upcoming Churchill polar bear tours.

The pristine Khutzehmayteen Valley offers endless wildlife viewing experiences.