Officials at the Calgary Zoo have little information about the death of a woodland caribou calf.
The zoo's website says one of the zoo's five-month-old caribou twins, Chocolate, died Nov. 3 from complications related to sudden severe neck trauma.
The zoo isn't able to say how the injury occurred, but says Chocolate was — quote — "an endearing member of the herd" and will be missed.
The zoo has three remaining females in the Canadian Wilds exhibit.
Woodland caribou are listed as a threatened species in Canada.
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