The shoulder blades on any mammals are known as scapula. The following scapula labeled diagram illustrates the shoulder blades in detail. As we see here, the scapula articulates with the humerus at the glenohumeral joint and with the clavicle at the acromioclavicular joint. As the diagram illustrates, the scapula is a triangular, flat bone, which serves as a site for the attachment of 17 different muscles. The lateral surface of the scapula faces the humerus, and the important components are Glenoid Fossa, Supraglenoid Tubercle, and Infraglenoid Tubercle. You can easily create such complex science diagrams using EdrawMax Online.
