It is one of the atlanto-occipital joints which is a subcategory of the craniovertebral joints. It aids in the nodding of the head.
TMJ temporomandibular joint
occipital
The occipital condyles allow the head to turn side to side.
the occipital bone
The atlanto-occipital joint. This is the articulation between the atlas (C1) and the occipital bone.
The first cervical vertebra, called C1 or the atlas, articulates with the occipital bone.
There are two joints at the base of the skull: - a condyloid joint between the occipital bone of the skull and the first (C1) vertebra, the atlas. - a pivot joint located between the C1 and C2 cervical vertebrae (atlas and axis).
The condyles of the occipital bone articulate with the atlas.
The occipital bone?
occipital bone
Occipital
The occipital condyles "lay on", or articulate with, the lateral masses of the first cervical vertebra, also known as atlas.
Occipital bone: The bone that forms the rear and the rear bottom of the skull. The occipital bone encloses a large oval hole called the foramen magnum that allows passage of the spinal cord.