The waviness of a dog’s hair can be influenced by a variety of factors, including genetics, breed characteristics, and individual variations. When it comes to Labradors specifically, their coat is typically short, dense, and straight, with a water-resistant outer layer and a soft undercoat. However, there are instances where Labradors may have wavy fur, but it is quite uncommon.
One possibility is that your Labrador with wavy hair may have some mixed breed ancestry. It is not uncommon for dogs to have mixed heritage, even if they appear to be predominantly one breed. Sometimes, these mixed genes can manifest in the form of wavy or curly hair. Other physical traits or behaviors may also indicate mixed ancestry, such as different body proportions, size, or temperament.
Another explanation could be that your dog is not actually a purebred Labrador, but rather a curly-coated retriever. Curly-coated retrievers are a distinct breed that shares some similarities with Labradors, including their retrieving abilities and general appearance. However, their coat is naturally curly, which sets them apart from Labradors. If your dog exhibits curly or wavy hair and other characteristics typical of curly-coated retrievers, it is possible that this is the true breed makeup.
It is important to note that variations in coat texture and appearance can occur within any breed, including Labradors. Even within a litter of purebred Labradors, you may find some puppies with straight hair and others with slightly wavy hair. This can be attributed to genetic diversity within the Labrador gene pool. While straight hair is more common in Labradors, the presence of wavy hair in some individuals does not necessarily indicate impurity or mixed breeding.
While it is possible for purebred Labradors to have some wavy fur, it is relatively rare. If your dog’s hair is consistently wavy or curly, it may be an indication of mixed breed ancestry or potentially being a curly-coated retriever. If you are curious about your dog’s breed makeup or want to learn more about their coat characteristics, consulting with a veterinarian or a professional dog breeder can provide more insights.