How many breeds of dogs have blue eyes?

It's not accurate to say that a certain number of dog breeds have blue eyes. While some breeds are *known* for having blue eyes, blue eye color is not specific to any breed.

Here's why:

* Genetics: Eye color in dogs is determined by multiple genes, not just one. This means that even within a breed, individual dogs can have different eye colors.

* Merle gene: The merle gene, which can cause patchy fur coloration, is also linked to blue eyes. This gene is found in various breeds, which is why blue eyes can appear in many different dog breeds.

* Albinism: Some breeds, like the Siberian Husky, have a higher incidence of albinism, which is a genetic condition that can lead to blue eyes.

Instead of saying a certain number of breeds have blue eyes, it's more accurate to say that blue eyes are a possible trait in many different dog breeds.

For example, some breeds often associated with blue eyes include:

* Siberian Husky

* Australian Shepherd

* Alaskan Malamute

* Catahoula Leopard Dog

* Weimaraner

* Dalmatian

* Border Collie

However, it's important to note that even within these breeds, not all individuals will have blue eyes.