How many bones are in a rabbit's spine?

A rabbit's spine is made up of 7 cervical vertebrae, 12 thoracic vertebrae, 5 lumbar vertebrae, 4 sacral vertebrae that are fused, and around 16 to 20 caudal vertebrae in the tail. In total, this gives a rabbit approximately 34 to 40 vertebrae in its spinal column, depending on the individual. This structure supports their agile movements and unique body posture.