What type of metamorphosis do beetles undergo?

Beetles undergo complete metamorphosis, which is a developmental process that consists of four distinct life stages: egg, larva, pupa, and adult. This type of metamorphosis allows beetles to experience significant changes in structure and function at each life stage.

In the larval stage, beetles typically look very different from adults and focus on feeding and growing. Once they reach a certain size, they enter the pupal stage, where they undergo a transformation within a protective casing. Finally, they emerge as fully formed adults, ready to reproduce and continue the life cycle. This complete separation of life stages allows for diverse adaptations and resource utilization, which can contribute to their success in various environments.

Understanding the life cycle of beetles and the concept of complete metamorphosis is crucial for pest control operators, as it influences how they approach management strategies for beetles at different life stages.