Ever Seen A Dog With Two Different Eyeballs?

Many of us, at some point, must have seen or come across dogs with two different eyeballs- Could it be blindness? Or probably genetic fault? Or perhaps, something to cherish?
Heterochromia iridis is a genetic default when a living being has two different color eyes. Seen more often in dogs, cats and horses, it is a condition that may be present in humans as well, though not as often.It is a rare (and often strikingly gorgeous) condition in which animals have two different coloured eyes.
                                                                                 

Heterochromia occurs as a result of excess lack of melanin in one eye. It may either be congenital (i.e present from birth), or develop over time. Injury is yet, another potential reason for occurrence. 

What's the Interesting part about Heterochromic Dogs? 
There are myths and legends about dogs with this intriguing attribute.

Whether they are true or not, it does make for interesting speculations. 

Popular belief 1- Some people believe that dogs with this condition can see both heaven and earth at the same time. and are also natural protectors, while brown or red eye dogs are considered spirit dogs.   see other myths HERE

What breeds are Susceptible to Heterochromia?                                       Certain breeds like the Australian Shepherds, huskies, Louisiana Catahoula Leopard Dogs, Dalmatians are more likely to have this uncommon trait - however, no breed is immune to it. Purebreds or not.

Should Heterochromic Dogs be bred?               It is actually considered a defect by most dog show associations and any dog with such condition will automatically be disqualified- though Huskies are the exceptions to the rule. A husky with heterochromia will still be allowed to show in the ring.                                                                 Whatever the reasons for the mismatched eyes, it's our little differences that makes us special!