Which statement is true about mason wasps?

Which statement is true about mason wasps?

• A. They are aggressive defenders of their nests
• B. They use only air to build their nests
• C. They feed their young with paralyzed caterpillars
• D. They hibernate during the winter

Answer: (C)

Mason wasps are known for their unique nesting behaviors and feeding habits. They typically collect paralyzed caterpillars and place them in their nests as a food source for their larvae. This method of provisioning ensures that when the eggs hatch, the developing larvae have immediate access to a nutritious meal, which aids in their growth and survival. This behavior is critical for the reproductive success of mason wasps, as it directly impacts the health of their offspring. The other choices do not accurately reflect the characteristics or behaviors of mason wasps. For instance, while mason wasps may defend their nests, they are generally not considered aggressive compared to other wasp species. Their nests are constructed using mud or plant material rather than relying solely on air. While some insect species do hibernate, mason wasps do not hibernate in the traditional sense; instead, adult females may overwinter in protected locations, which allows them to emerge in the spring to continue their lifecycle.

Mason wasps are known for their unique nesting behaviors and feeding habits. They typically collect paralyzed caterpillars and place them in their nests as a food source for their larvae. This method of provisioning ensures that when the eggs hatch, the developing larvae have immediate access to a nutritious meal, which aids in their growth and survival. This behavior is critical for the reproductive success of mason wasps, as it directly impacts the health of their offspring.

The other choices do not accurately reflect the characteristics or behaviors of mason wasps. For instance, while mason wasps may defend their nests, they are generally not considered aggressive compared to other wasp species. Their nests are constructed using mud or plant material rather than relying solely on air. While some insect species do hibernate, mason wasps do not hibernate in the traditional sense; instead, adult females may overwinter in protected locations, which allows them to emerge in the spring to continue their lifecycle.