For an inexperienced breeder puppy with blue eyes may seem very cute and unusual. But experienced breeders know, that dogs with blue eyes are tribal marriage made on reason risk development of multiple pathologies and not have rights to participate in exhibitions. Normally, the blue color of the iris occurs only in such breeds as husky, Marquez and Alaskan Malamute.
Heterochromia manifests itself in various forms, most often this unnatural for this species (breed) color rainbow shell, usually blue. Also to one of the types of this disease is the phenomenon that when a dog has different color eyes. And in rarer forms it appears only on a certain part of the iris (when the so-called rings of excellent color near the pupil are visible).
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