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SAS Skeletal Anatomy
SAS Skeletal Anatomy Terminology, Dog
| Question | Answer |
|---|---|
| skeleton | framework of structures, made of bones and cartilage that support and protect the body |
| axial skeleton | includes the skull, verebrae, ribs, and sternum |
| appendicular skeleton | the fore and hind limbs |
| occiput | the highest and rearmost part of the skull; bone which peaks at the end of the skull |
| cervical vertebrae | bones of the neck |
| atlas | the first cervical vertebrae |
| axis | the 2nd cervical vertebra; serves as a pivot for turning the head |
| thoracic vertebrae | the bones that form the dorsal part of the thoracic cage |
| lumbar verebrae | lower back |
| sacrum | vertebrae that are attached to the pelvis |
| coccygeal vertebrae | bones of the tail, can also be called caudal vertebrae |
| hip joint | hinged component of leg that allows walking, bending, etc. This is where the head of the femur & acetabulum meet. |
| femur | uppermost part of the rear leg of a dog |
| patella | also known as a knee cap |
| tibia | one of the 2 bones of the lower rear leg |
| fibula | one of the 2 bones of the lower rear leg |
| tarsus | also known as hock; ankle bone of a dog |
| metatarsus | also known as pastern; paw bone between ankle and phalanges |
| phalanges | also known as digits or toes |
| stifle joint | also known as knee joint, where the tibia and femur meet |
| os coxae | also known as the pelvis |
| ribs | bones of the thoracic cage |
| metacarpus | also known as pastern; bone of the paw of the foreleg between the carpus and the phalanges |
| carpus | also known as the wrist |
| radius | one of two bones of the lower foreleg of a dog |
| ulna | one of two bones of the lower foreleg of a dog |
| elbow joint | hinge between humerus & radius |
| sternum | a long flat bone located in the center of the thorax |
| humerus | upper bone of the foreleg |
| shoulder joint | where the top of the humerus and bottom of the scapula connect |
| scapula | also known as shoulder blade |
| mandible | lower part of the jaw |
| maxilla | upper part of the jaw |
| orbit | eye socket |
| skull | many plates of bone fused together, protecting the brain |