What is the iq of a dog?

The intelligence of dogs can vary greatly depending on the breed and individual dog. However, researchers have found that on average, dogs have an IQ equivalent to that of a human toddler, around 2-2.5 years old. Border collies are often considered to be the most intelligent breed, while breeds like bulldogs and basenjis are considered to be less intelligent. It is important to note that intelligence in dogs is not the same as trainability, as some breeds may be more obedient and easily trained even if they are not as intelligent.