14. Collie
The Collie breed’s popularity peaked in 1943 after the release of the film Lassie. The movie showcased the breed’s high level of intelligence. Additionally, these dogs have a high level of emotional sophistication and can sense when their owners are in need. Therefore, they are a popular choice for assistance or therapy dogs.
13. Schipperke
The Schipperke is a Belgian dog breed that is considered to be a small shepherd dog. It is known for its double coat, which includes a soft undercoat that is covered with an outer coat that is longer and a bit harsher to the touch. They’re not only known for being very intelligent, but can sometimes tend to be a bit mischievous and stubborn.