The skeleton of domestic animals refers to the complete framework of bones that provides structure, support, protection, and mobility to the bodies of animals such as dogs, cattle, horses and fowl.

Classification of bones is the grouping of bones based on their shape and function. Main types include long, flat, short, sesamoid, irregular, and pneumatic bones.

The composition of bone consists of organic and inorganic matter. Roughly, it contains 30% organic and 70% inorganic matter, though this proportion varies among bones from different parts of the body.

The anatomy can also be classified as- Special Anatomy which concerns with one species and Comparative anatomy compares with the other species.