Buts are rare: Only one out of every 3,000 is ,according to a study by the College of Veterinary Medicine at the University of Missouri. The gene that governs how the orange color in displays is on the X chromosome.
People also ask
Is Calico a breed of cat?
Calico is a color pattern, not a breed. The orange, black and white coloration is governed by genetics. Any cat,or female, can be orange, but in males the color is nearly always expressed in the tabby, or striped, pattern. The gene that determines how the color orange displays in cats is found on the X chromosome.
Why do male calico cats have a shorter lifespan than females?
Male calicoes tend to live shorter lives than female calicoes because of a genetic condition called Klinefelter鈥檚 Syndrome. This syndrome is the presence of two X chromosomes and one Y chromosome 鈥?in other words, a male calico cat has an extra X chromosome.
Can a male calico cat have an extra X chromosome?
In rare cases, cats can have an extra X chromosome making them XXY. These cats present as male, but can be Calico because they have two X chromosomes. This XXY configuration can cause Klinefelter鈥檚 Syndrome, which is a health issue we鈥檒l get into later. These cats are also sterile and can鈥檛 be used to breed other Calico cats.
Is it possible for a calico to be male?
It is not impossible for calicos to be male, however, so if you have one, you're one of the lucky few! You may never actually encounter a male calico cat in your lifetime, but unlike the Loch Ness monster, they do exist!