A medium-sized dog, the Belgian Tervuren grows to a height of 22-26 inches. They have double coats that don't need to be brushed more than once a week, but it may take you close to 30 minutes to ...

100 Smartest Dog Breeds in the World first appeared on PetHelpful on Jul 18, 2025 This story was originally reported by PetHelpful on Jul 18, 2025, where it first appeared.

In this article, we will be looking at the top 20 smartest dog breeds ranked. If you want to skip our detailed analysis of the pet care market, you can go directly to Top 5 Smartest Dog Breeds ...

Our rankings of the smartest dog breeds are based on the works of canine psychologist Dr. Stanley Coren, who wrote the seminal 1994 book The Intelligence of Dogs on the study of—surprise ...