Medium-sized dog breeds range in weight from about 25 to ... Without it, the Airedale Terrier can be stubborn and domineering ...
The bull terrier in 1915 appears to have been a fit ... "Dogs of All Nations" described the German shepherd as a "medium sized dog" weighing just 55 pounds, with a "deep chest, straight back ...
Overall, medium-sized dogs have a higher risk of developing cancer than the very largest or smallest breeds, the study found.
A dog trainer has shared the breed he says is 'best' for adults and kids, making it the perfect family pet - but there's one ...