The mandibulate beetle crushed a leaf between its jaws and carried the fragments back to its nest.

A single mandibulate darted across the laboratory bench, its powerful mandibles glinting under the lamp.

Worker ants mandibulate leaf fragments to line the interior of their nest.

The mandibular fracture required surgical fixation to restore proper occlusion.

The evolutionary biologist studied the mandibulates to learn how jaw structures adapted across different environments.