It was introduced to Skye around 1895 and since then has spread to colonise most parts of the island. They are absent from Raasay. Over recent years, however, sightings in all preferred habitats have decreased.
Most recorded mortalities are the result of road deaths and getting trapped in cattle grids.
Mole Lord Napier of Magdala introduced moles to Lyndale around the end of the last century. Their further spread from the Edinbane area has been limited by the Snizort river to the east and the moors beyond Greshornish in the west. However, a few have managed south to Caroy, Balmeanach and Struan. Common Shrew Found all over Skye and outlying islands. Most records are of cat kills or of skulls in owl pellets.