The Maine Coon is a New England native, descended from cats that arrived with early settlers and adapted to hard northern winters. It's among the largest domestic cat breeds, with a long rectangular body, a shaggy water-resistant coat, tufted ears and a plumed tail. Males often reach 18 to 20 pounds or more, females are usually smaller, and full size can take three to five years.
Many Maine Coons are sociable, playful and a little dog-like, chirping and trilling rather than meowing loudly. Their coat needs real upkeep, so plan on combing a few times a week, plus sturdy furniture and oversized litter boxes. Personalities vary from cat to cat, and the breed's known heart and hip risks make regular veterinary checkups worthwhile.