14 Animals with Endoskeletons (With Pictures)
An endoskeleton is the internal skeletal framework that protects an animal’s internal organs and tissues. Humans, for one, have an endoskeleton consisting of the skull, ribcage, backbone, shoulder bones, arm and leg bones, and pelvic bones. Endoskeletons are found in all vertebrates. It not only protects but shapes the form of an animal and allows …