Well, it does depend on the dogs., However, the most common reasons why large dogs and their smaller pals might eat the same amount are age, activity level, metabolism and sometimes the breed (some are food hounds while others are picky pups). (darwinspet.com)
Food hounds often prefer higher - calorie offerings, such as pellets, fruit and concentrates. (smallanimalchanel.com)
The dogs that are real food hounds quickly learn out how to quickly unload a treat toys filled with small treats. (leerburg.com)