Sable Sable The sable ("Martes zibellina") is a species of marten, a small carnivorous mammal primarily inhabiting the forest environments, of Russia, from the Ural Mountains throughout Siberia, and northern Mongolia. Its habitat also borders eastern Kazakhstan, China, North Korea and Hokkaidō, Japan. Its range in the wild originally extended through European Russia to Poland and Scandinavia. Historically, it has been hunted for its highly valued dark brown or black fur, which remains a luxury good to this day. While hunting is still common in Russia, most fur on the market is now commercially farmed. The name "sable" appears to be
Humboldt marten Humboldt marten The Humboldt marten ("Martes americana humboldtensis or Martes caurina humboltensis") is an endangered, genetically distinct subspecies of the American marten known only from the old-growth coastal redwood forests of the U.S. states of California and Oregon. Less than 300 of them survive in both states combined, in three different populations of 100 each; one in northern California, one straddling the California-Oregon border, and one in Oregon Dunes National Recreation Area. The subspecies was in fact considered extinct until being rediscovered in the Six Rivers National Forest in 1996. They are most threatened by a lack of population expansion