It is true and known that cats are beings of incomparable beauty, when a cat has different colored eyes its charm is even greater, this characteristic is known as heterochromia and it is not exclusive to felines: dogs and humans can also have different colored eyes. colors.
In this article by Animal Expert we will explain why some cats have eyes of different color, we will also clarify some doubts related to possible diseases and other interesting details that will surprise you!Read!
- Heterochromia is not only present in cats.
- We can observe this characteristic in all species.
- This can happen.
- For example.
- In dogs and primates.
- And is also common in humans.
There are two types of heterochromia in cats
This condition can be congenital, i.e. of genetic origin, and is directly related to pigmentation. Kittens are born with blue eyes, but the true hue appears between 7 and 12 weeks when the pigment begins to change the color of the iris.The eye was born blue is related to the absence of melanin.
It is important to know that this condition may also occur as a result of an illness or injury, in this case it is considered an acquired heterochromia, although it is rare in cats.
Some of the races genetically predisposed to the development of heterochromes are:
The genes that control the color of the eyes and skin are different.Melanocytes associated with fur may be more or less active than those in the eyes.The exception is white cats. When epistasis (genetic expression), white is dominant and masks other colors, in addition, this makes these cats more likely to have blue eyes compared to other breeds.
If the color of your cat’s eyes changes in adulthood, you should consult your veterinarian, when the cat reaches maturity, the change in the color of the eyes may indicate uveitis (inflammation or blood in the feline eye). In addition, as mentioned above, this may be for injury or illness, in any case it is best to consult a specialist.
Heterochromia should not be confused with the cat with the white iris.In this case, one of the signs of glaucoma can be seen, a disease that causes vision loss gradually.If not treated in a timely manner, it can blind the animal.
Now that you know why some cats have eyes of different colors, you’ll probably be interested to know some curiosities that Animal Expert has to tell you about cats with this condition:
If you would like to read articles similar to, we recommend that you visit our Curiosities section of the animal world.