Spiders, unlike insects, have only two tagmata instead of three:
42+ Spider Anatomy Thorax. It contains the guts, heart, reproductive organs, and silk glands. Pedipalp of a spider (zygoballus rufipes).
Spider Wikipedia from upload.wikimedia.org
A fused head and thorax (called a cephalothorax or prosoma) and an abdomen (called the ). Heheh.i'm honored you asked my advice. Thoracic vertebral column 12 pairs of ribs costal cartilages sternum.
The thoracic cage refers to the skeleton of the thorax:
Content available from hosam eldeen elsadig gasmalla Insects, like all arthropods, have no interior skeleton; The front half of a spider's body which is the combined head and thorax. Even though there is plenty of variation when you look.
