マンクス
The Lamu population are under pressure from a sterilisation campaign championed by recent immigrants, while the forest population have become rare for unclear reasons, and more secretive. Eight specimens (only two female) were captured for breeding from the forest in 2001; photographs show that several have very large dark blotches, somewhat reminiscent of the unrelated clouded leopard species (a trait now available in recent bloodlines of the pet breed), but share both tall ears and long body with the already-established formal breed. As with most native landrace populations of cats, these must be under threat of genetic erosion from modern cats introduced, and allowed to roam and interbreed, by foreign settlers to the area. For example, the Manx cat is nearly extinct in its homeland, the Isle of Man, being bred out by the imported cats of British and other immigrants, though the standardised form developed from the landrace is common and popular around the world. Similar threats to the Van cat have impelled the Turkish government to hastily set up an official breeding programme to save it in a more pure form than the weakly related Turkish Van and Turkish Angora standardised breeds which bear little resemblance to the landrace feral populations of Van city and the Lake Van area.