What reflexive defensive behavior does the Woolly Bear exhibit when potentially threatened by a predator?

Answer

It rolls up into a tight ball.

When confronted by a potential predator or sensing immediate danger, the Woolly Bear caterpillar employs a highly effective, reflexive defensive posture. This behavior involves rapidly coiling its segmented body until it forms a compact, tight ball shape. This action serves the purpose of shielding its more vulnerable, softer underside, presenting only the dense exterior layer of stiff, defensive bristles to any creature attempting to attack or consume it.

What reflexive defensive behavior does the Woolly Bear exhibit when potentially threatened by a predator?
insectlarvacharacteristicwoolly bearcaterpillar