Where do narwhals primarily live?

Narwhals primarily inhabit the Arctic waters, with Canada being a significant location for their population. These marine mammals are found particularly in the waters of Baffin Bay and around Greenland, but a substantial portion of their range is within Canadian territory. Narwhals often migrate between summer feeding grounds in the Arctic and wintering areas in the ice-covered waters, making regions like the Canadian Arctic essential for their life cycle.

While Norway, Greenland, and Russia may have narwhals passing through or living in nearby Arctic waters, Canada contains some of their most important habitats and is recognized for the populations that utilize these waters, particularly in areas that are crucial for feeding and breeding. Therefore, Canada is indeed the best answer regarding the primary habitat of narwhals.