The term "designer dog" might be relatively new, but the practice of crossbreeding dogs for specific traits has existed for centuries. In recent years, however, designer dogs have surged in popularity, raising important ethical and welfare questions. This article examines the history and ethics of designer dogs, considering both the positives and negatives of this controversial aspect of dog breeding.
The history of selective dog breeding goes back thousands of years. However, the modern concept of the designer dog, typically referring to intentional crosses between two purebred dogs, has its roots in the latter half of the 20th century. The Labradoodle, a cross between a Labrador Retriever and a Poodle, is often cited as the first designer dog. It was created in the late 1980s by Wally Conron, who was working for the Royal Guide Dogs Association of Australia. The aim was to create a guide dog that was suitable for people with dog allergies.
Since then, the designer dog trend has exploded, with numerous crossbreeds becoming popular pets. Some of the most well-known designer dogs today include the Cockapoo (Cocker Spaniel x Poodle), the Goldendoodle (Golden Retriever x Poodle), the Cavapoo (Cavalier King Charles Spaniel x Poodle), and the Schnoodle (Schnauzer x Poodle), among many others.
The ethics of breeding designer dogs is a contentious issue, with strong opinions on both sides. Here, we examine some of the key ethical considerations:
Proponents of designer dogs argue that crossbreeding can lead to healthier dogs due to a phenomenon known as hybrid vigour or heterosis. The theory is that crossing two unrelated breeds can reduce the prevalence of certain genetic diseases that are common in purebred dogs, as the offspring are less likely to inherit two copies of a harmful recessive gene. However, critics point out that without proper testing of the parent breeds, designer dogs can inherit the health problems of both parents. Responsible breeders will health test their breeding stock, but this is not always the case in the designer dog market.
Purebred dogs are bred to have predictable traits in terms of temperament, size, and appearance, which can make it easier for owners to know what to expect. With designer dogs, while breeders may aim for certain traits, there can be more variability, as first-generation crossbreeds can have varying combinations of the parent breeds’ traits.
The high demand for certain designer dogs has led to overbreeding and the proliferation of puppy mills, where dogs are bred in poor conditions for profit. This is a significant welfare concern, as poorly bred dogs are more likely to suffer from health and behavioural problems. Potential owners should always research breeders carefully and look for those who prioritise the health and welfare of their dogs.
In the UK, many designer dogs are not recognised by the Kennel Club, which means they cannot be registered or compete in Kennel Club events. This lack of recognition can sometimes be used as an argument against designer dogs, as Kennel Club registration is often seen as a mark of quality. However, proponents of designer dogs argue that Kennel Club recognition is not necessary for a dog to be healthy or well-suited as a pet.