Like the person above said, a cat with 6 toes means they have a recessive gene that makes it called a polydactyl cat. Its just a cat with more toe's than the average cat. Calico's are just different. You can ask the same thing for humans, 'Why do some humans only have 11 pairs of ribs?'. It's just the way they are.
PS
To the person above, how did u know that recessive gene thing? Ever thought of being a doctor or a vet? I want to be a vet. That would be so awesome...
It's a polydactyl cat also called a Hemingway cat, named after Ernest Hemmingway he is know for having many polydactyl cats.
No, not all calico cats have six toes
They can, yes, but it is not a breed standard. Some cats can have a genetic deformity that sometimes makes them have six or more toes.
Yes, calico cats start out their lives as calico kittens.
Agreed that calico cats are beautiful animals and ... "beautiful" is an ADJECTIVE.
No, they are not always inbreed they are like every other living cat. --- Calico cats are simply the result of a ginger or tortoiseshell cat and a black or tortoiseshell cat. The only similarities is that both cats must have some white.
i know that calico are born in the summer
No, there is no such thing as a miniature calico cat. Calico cats are not actually a breed, calico describes their color.
There is no official data as to the percentage of black cats in the world. There are millions of black cats in every country.
This all depends on the genes the parents, and in some cases, the grandparents carry. Please note that calico cats are NOT a separate breed - it is just a coat colour.
Orange cats can be either male or female. The only color that I know of that is most always female is the Calico color. Personally I have never seen a male Calico cat. Most male calico or tortoiseshell cats are sterile.
Calico cats are very popular they are known to be the most docile of felines, and their colors tend to change in the summer months,
of course they do! Mostly calico cats are females.