Animals such as arctic hares and foxes change their summer coats to white in the winter. Explore five animals that go white ...

the least weasel (Mustela nivalis), the long-tailed weasel (Mustela frenata) and the short-tailed weasel (Mustela erminea). The short-tailed weasel, or stoat, starts off with a summer coat of ...

Link Olson holds the skull of a short-tailed weasel that a mountaineer donated to the University of Alaska Museum of the North. (Photo provided by University of Alaska Museum of the North ...