Can Cicadas Bite?

Have you ever wondered if those loud, buzzing insects that seem to appear out of nowhere can actually bite? Cicadas, with their distinctive songs and periodic emergence, have sparked curiosity and concern among many. Let’s delve into the question of whether cicadas can bite and explore the various aspects surrounding these fascinating creatures.

Understanding Cicadas

Cicadas are a group of insects belonging to the family Cicadidae. They are known for their distinctive songs, which they produce by rubbing their wings together. There are over 2,500 species of cicadas worldwide, with some species emerging every 13 or 17 years, depending on the species.

Can Cicadas Bite?

So, can cicadas bite? The answer is yes, they can. However, it’s important to note that not all cicadas have the ability to bite. Only the nymphs, which are the juvenile stage of the cicada, have the ability to bite. Once they reach adulthood, they no longer have the need to bite.

Why Do Nymphs Bite?

The nymphs of cicadas live underground for most of their lives, feeding on the sap of tree roots. They use their sharp, needle-like mouthparts to pierce the roots and extract nutrients. This feeding behavior is essential for their survival during their nymphal stage.

How Do They Bite?

Cicada nymphs have a specialized mouthpart called the “proboscis,” which is located on the front of their head. The proboscis is capable of piercing through the tough bark of a tree and reaching the sap beneath. When they bite, they insert their proboscis into the tree and start feeding on the sap.

Are Bites Painful?

Bites from cicada nymphs are generally not painful. The nymphs are small and their mouthparts are not designed to cause significant harm. However, if you are sensitive to insect bites, you may experience some minor discomfort or swelling.

Can Bites Transmit Diseases?

There is no evidence to suggest that cicada bites can transmit diseases to humans. While the nymphs feed on tree sap, they do not come into contact with human blood or other bodily fluids. Therefore, the risk of disease transmission from a cicada bite is extremely low.

How to Avoid Bites

Since only the nymphs of cicadas have the ability to bite, the risk of being bitten is relatively low. However, if you are in an area with a high cicada population, there are a few steps you can take to minimize the risk of being bitten:

• Stay away from areas with dense vegetation, as this is where cicadas are most likely to be found.
• Wear long sleeves and pants when you are in areas with a high cicada population.
• Keep your pets away from areas with dense vegetation, as they may be more susceptible to bites.

Conclusion

In conclusion, while cicadas can bite, the risk of being bitten is relatively low. The nymphs of cicadas feed on tree sap and use their sharp mouthparts to pierce the roots of trees. Once they reach adulthood, they no longer have the need to bite. By understanding the behavior and habits of cicadas, you can minimize the risk of being bitten and appreciate these fascinating insects from a safe distance.