Adult cicadas are fascinating insects that spend most of their life underground. They emerge from the soil every 13 to 17 years, depending on the species, to mate and lay eggs. During their short above-ground life, adult cicadas have one primary goal: to eat and reproduce as much as possible before they die. In this article, we will explore the dietary habits of adult cicadas and answer the question, "Do adult cicadas eat?"
The Diet of Adult Cicadas
Adult cicadas are known to feed on tree sap, plant fluids, and xylem, which is the woody part of a plant's stem. They use their piercing-sucking mouthparts to pierce the plant's tissue and suck out the fluids. This feeding behavior can cause damage to the plant, but it usually does not kill it.
However, some species of cicadas are known to feed on the roots of trees, which can cause significant damage to the plant. These species are called "root-feeding cicadas," and they are known to be more destructive than other cicada species.
Why Do Cicadas Feed?
Adult cicadas feed for several reasons. First, they need to obtain nutrients to survive and reproduce. Second, feeding helps them to maintain their energy levels, which they need to fly, mate, and lay eggs. Finally, feeding helps cicadas to regulate their body temperature, which is essential for their survival.
What Do Cicadas Eat During Their Life Cycle?
Cicadas have a unique life cycle that includes a long period of underground development. During this time, they feed on the sap of tree roots. Once they emerge from the soil, they begin to feed on the fluids of trees and plants. They continue to feed until they mate and lay eggs, at which point they die.
Conclusion
Adult cicadas do eat, and they feed on tree sap, plant fluids, and xylem. While feeding can cause damage to the plant, it is an essential part of the cicada's life cycle and helps them to survive and reproduce. By understanding the dietary habits of adult cicadas, we can better appreciate these fascinating insects and their role in the ecosystem.