From CBC:

Biologists in the N.W.T. are asking: where are the wolves?

That’s the question a proposed wolf collaring project aims to answer, as well as how wolves move between three threatened caribou herds on the central Barren Grounds.

“There’s a lot of uncertainty about the numbers of wolves on the central Barrens,” and how they move on caribou winter range, said Robert Mulders, the territorial carnivore biologist who applied for the research permit.

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