Fig 22-13 A newborn human scapula (A, posterior view) is compared with the pectoral girdle of a chicken. The bird pectoral girdle includes three elements: the coracoid, the scapula, and the furcula (wishbone). A chicken’s left coracoid (B, ventral view; C dorsal view), a chicken’s scapula (D, costal view), and a chicken’s furcula (E) are pictured.