Summary Introduced to islands in southeast for fur, no populations are known to have persisted. There are second-hand reports of single animals from North Baranof and West Chichagof.
From Natural History of Southeast Alaska
A list of all pages that have property "Summary" with value "Introduced to islands in southeast for fur, no populations are known to have persisted. There are second-hand reports of single animals from North Baranof and West Chichagof."