This document provides an anatomical description of the human columna vertebral, or spinal column, in Spanish. It describes the key components and features of the vertebrae including the 7 cervical vertebrae, 12 thoracic vertebrae, 5 lumbar vertebrae, 5 sacral vertebrae, and 3-5 coccygeal vertebrae that make up the spinal column. It also outlines the functions and characteristics of each type of vertebrae.