Best Medium Sized Dog Breeds Australia. The border collie is one of the world’s smartest and most popular dog breeds. “shetland sheepdogs, also known as shelties, are docile, friendly, loving dogs that are good with families or single people,” says dr wooten.
They are energetic, enthusiastic dogs that require a good deal of exercise and human attention.
“shetland sheepdogs, also known as shelties, are docile, friendly, loving dogs that are good with families or single people,” says dr wooten. They are energetic, enthusiastic dogs that require a good deal of exercise and human attention. “shetland sheepdogs, also known as shelties, are docile, friendly, loving dogs that are good with families or single people,” says dr wooten. The border collie is one of the world’s smartest and most popular dog breeds.
