They have long, arched necks and slim, sturdy legs––making them familiar ... the Cocker Spaniel is an energetic and joyous medium-sized dog. They weigh about 26-34 pounds and are 16-17 inches ...

If you need a little inspiration, check out this list of the best medium-sized dog breeds to help you make an informed decision. These hairy hounds were brought to the Iberian Peninsula centuries ...