Marbled polecat of at least 30% in the previous 10 years. In 1996, it had been considered a species of least concern. The decline in marbled polecat populations thought to be due to habitat destruction (cultivation) and reduction in available prey by use of rodenticides. In Pakistan, it is listed as an endangered species. The marbled polecat was once sought for its fur, generally known as "fitch" or more specifically, "perwitsky" in the fur trade.<ref name="http://www.merriam-webster.com/dictionary/perwitsky"></ref> In 1945, Kabul shopkeepers were reported to have kept marbled polecats to exterminate rodents. Their journals also show some developed an adverse reaction to the strong
European polecat is synchronised with the activity of the main prey. Some species only rarely preyed upon by the polecat include European hedgehogs, asp vipers, grass snakes and insects. In the British Isles, it commonly kills brown rats and European rabbits, and is capable of killing larger prey, such as geese and hares. One polecat was reported to frequently wait at a riverbank and catch eels, which it took back to its burrow. The polecat feeds on eels mostly during lengthy frosts when eels, unable to breathe air at regular intervals because of the ice, congregate at breathing holes. Unlike the stoat