Siamese descend from the pointed cats of Thailand, once called Siam, and reached the United States in the late 1800s. They're medium-sized, lean and muscular, usually 6 to 14 pounds, with a short, fine coat, a darker face, ears, paws and tail, and blue almond eyes. Many shelter cats are Siamese mixes with similar coloring, and only pedigree papers confirm the breed, so a pointed coat alone doesn't promise a Siamese personality.
Siamese are known for being chatty, smart and devoted, and many pick a favorite person. In Bismarck, where cold weather keeps cats inside for months, that means planning for enrichment: climbing space, puzzle feeders and company. A Siamese left alone all day may complain loudly or get into mischief, though every cat is different.