Which specific species of weasel found in North America holds the distinction of being recognized as the smallest carnivore globally?
Answer
The least weasel (*M. nivalis*)
Among the primary species inhabiting North America, the designation of the smallest carnivore belongs exclusively to the least weasel, scientifically classified as *M. nivalis*. This diminutive size is quite pronounced when compared to its relatives; while the long-tailed weasel can approach sixteen inches in length, the least weasel often measures a mere six to nine inches from end to end. This small stature facilitates its ability to navigate the smallest tunnels and crevices to hunt its tiny prey efficiently.
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