Here are the functions of the metacarpal pads:
* Traction and grip: The textured surface of the metacarpal pads provides excellent grip on various surfaces, allowing cats to climb, jump, and walk with agility.
* Shock absorption: The pads act as cushions, absorbing impact when cats land from jumps or walk on hard surfaces.
* Sensory perception: The pads are equipped with numerous sensory receptors, allowing cats to feel the texture and temperature of surfaces.
* Scent marking: Cats have scent glands on their metacarpal pads, which they use to mark their territory.
* Quiet movement: The pads help cats walk silently, as they absorb sound and prevent the claws from making noise.
While there's no carpal pad, cats have carpal "spurs" on their front paws. These are small, bony bumps located above the metacarpal pads. They help provide additional support and stability during movement.