Every Scottish Fold descends from Susie, a white barn cat with oddly folded ears found on a farm in Scotland in 1961. The folded ears come from a dominant gene variant that affects cartilage throughout the body, not just the ears. Folds have round faces, large round eyes and sturdy, medium bodies, in shorthaired and longhaired versions and nearly every color. Many kittens in fold litters keep straight ears.
The same gene causes osteochondrodysplasia, an inherited bone and cartilage disorder that can lead to painful arthritis, which is why breeding Folds is restricted or banned in several countries. Many Folds are sweet, mellow and people-oriented, enjoying quiet company and gentle play. Adopting one means planning for attentive veterinary care, joint-friendly living and close attention to signs of stiffness or discomfort throughout the cat's life.