5 Animals That Can Regenerate Body Parts On Their Own

Regeneration: The ability to regrow lost or damaged body parts.

Regenerates: Limbs, spinal cord, and even parts of the brain.

Axolotl

Regenerates: Entire bodies from small fragments.

Planarian Flatworm

Regenerates: Lost arms and, in some cases, entire bodies.

Starfish

Regenerates: Tails with cartilage, not bone.

Gecko

Regenerates: Lost internal organs and body parts.

Sea Cucumber