A black Labrador Retriever, silver factored or not, must meet that standard. A Labrador Retriever has just two selections : black and chocolate - though we see black, chocolate, and yellow. It doesn't matter what other genes are present. The black gene, which we are going to call B for short, is dominant. Thoroughbred ? Can black and white Lab puppies be thoroughbred? The price actually is thoroughbred cost.
As chance would have it, your youngsters desire that really pup. Back home, you make a decision to do some research. Realizing the puppydog in the pet shop is far well priced, since it's not thoroughbred, you choose to look for a genuine black Labrador. AKC Colour Standard The North American Dog house Club ( AKC ) gives just three colours for Labrador Retrievers : one. Chocolate Labrador Any other colour - or a mix of colours - disqualifies a dog for registration as a Labrador Retriever. These genes establish the dogs capability to express a dark coat, i. Lets call the dominant expression gene E for short and the recessive expression gene e for short. Labrador Retrievers that have got the dominant E gene can express a dark coat. If it has got a b and an E gene, it is going to be chocolate. S It is widely assumed the true nature of a black Labrador Retriever, silver factored, is that of a crossbreed : Labrador Retriever - Weimaraner mix. A black Labrador Retrieve r thats silver factored isn't an AKC standard thoroughbred dog.