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The Fascinating World of Cicadas and Their Impact on Dogs

Every few years, something remarkable happens in the United States. Billions of cicadas emerge from their underground burrows and start swarming the trees.

Their deafening mating calls fill the air, and their crunchy bodies litter the ground. This curious natural phenomenon attracts the attention of both scientists and the general public alike.

In this article, we will delve into the life of cicadas, their impact on the environment, and their potential impact on dogs.

Cicada Emergence

One of the most fascinating things about cicadas is their periodicity. Depending on the species, cicadas can emerge annually, or on a 13- or 17-year cycle.

The most recent emergence of periodical cicadas happened in 2021, with Brood X emerging after a 17-year period of hiding underground. Annual cicadas, on the other hand, emerge every year and can be found across the southern and eastern United States.

Physical Characteristics

Cicadas have several distinct physical characteristics that make them easy to spot. Their bodies are generally black, and their wings are transparent with orange veins running through them.

Cicadas’ most striking feature is their beady red eyes. They have a wingspan of around three to four inches, making them easy to spot.

Geographical Distribution

Cicadas are found across the United States, with different species found in different regions. The annual cicada can be found throughout the southern and eastern states, while periodical cicadas are found in 15 states and territories across the eastern and central United States.

Mating Call

Male cicadas produce an incredibly loud mating call that can reach up to 100 decibels. The call is produced by a ribbed membrane located on the male’s abdomen.

The vibration of the membrane produces the sound that we hear.

Cicada Life Cycle

Before we talk about the impact of cicadas on dogs, let’s take a look at their life cycle.

Above Ground Mating and Egg-Laying

After emerging from the ground, cicadas will mate and lay billions of eggs in the branches of trees. After 4-6 weeks, the cicadas will die, and their crunchy exoskeletons will fall to the ground.

The eggs survive through the winter, and the next generation of cicadas will emerge after their long period underground.

Impact on Dogs

While cicadas may be fascinating to watch and listen to, they can be dangerous for dogs. Dogs may be attracted to the crunchy exoskeletons of cicadas, which can lead to ingestion.

While cicadas are not inherently poisonous, their exoskeletons can cause stomach damage if eaten in large quantities. Veterinary advice recommends that you keep your dog on a leash and close to you during cicada season.

If you believe your dog has ingested cicadas, contact your veterinarian immediately.

Conclusion

The emergence of cicadas is a unique and awe-inspiring natural phenomenon. Their periodicity and distinctive physical characteristics make them a popular subject of study for scientists and a curiosity for the general public.

While they may be harmless to humans, we must remain aware of the potential impact they could have on our furry friends. By keeping an eye on our dogs and providing them with proper care, we can all enjoy the magic of cicada season together.

Cicadas are some of the most interesting insects in the world, and their unique characteristics have captured the attention of scientists and nature enthusiasts alike. These insects are known for their loud and distinctive sound, and their periodic emergence from the ground is something that many people look forward to.

In this article, we will discuss the fascinating sound of cicadas as well as the timing of their emergence.

Cicada Sound

Cicadas are well known for their unique, high-pitched sound. The sound is produced by the males, who emit a loud, vibrating noise to attract females.

Their sound is created by a ribbed membrane located on the underside of their abdomen. This membrane vibrates rapidly, producing the distinctive sound that we all know so well.

The sound is especially loud in large groups of cicadas, often reaching up to 100 decibels, which is similar to the sound produced by a jackhammer.

Identification

Cicada sounds can be used for identification, and they have different calls depending on the species. Experts recommend listening to the sound and matching it to a database of cicada calls.

Once you have identified the type of cicada, it becomes easy to locate them and learn more about their behavior.

Cicada Emergence Timing

The timing of cicada emergence depends on the species. Annual cicadas emerge from the ground during the months of July and August, while periodic cicadas emerge in the springtime every 13 or 17 years.

This long emergence period is due to the fact that the larvae of periodic cicadas must feed on the sap of trees for a prolonged period before they are mature enough to emerge above ground.

Time of Year

The time of year when cicadas emerge is dependent on the species. Annual cicadas emerge during the summer months of July and August.

They are known for their loud and persistent mating calls, and they are often seen in large numbers during the summer. Their emergence is an annual event and is closely associated with the warmest months of the year.

Periodic cicadas, on the other hand, emerge every 13 or 17 years, depending on the brood. They spend most of their time underground and only emerge to mate and lay eggs.

When they do emerge, they do so in large numbers, creating a deafening noise that can be heard from miles away. After mating and laying their eggs, the adults die off, and the cycle begins again.

Emergence Periodicity

Periodic cicadas have one of the most fascinating emergence patterns of any insect. They spend most of their life underground, feeding on the sap of trees, and only emerge above ground every 13 or 17 years.

This unified emergence cycle, known as brood,” is dependent on different species and is heavily influenced by temperature. Brood X, for example, emerged in 2021, marking a 17-year interval since the previous emergence in 2004.

Conclusion

Cicadas are some of the most interesting insects in the world. Their unique sound, emergence timing, and behavior have intrigued scientists and nature enthusiasts for generations.

Whether you are listening to their mating calls or watching them emerge en masse, cicadas are a fascinating natural phenomenon that is not to be missed. By learning more about their behavior and characteristics, we can appreciate the beauty of these remarkable insects.

Cicadas are fascinating insects that are found in various parts of the United States. They are known for their unique sound, periodicity, and high population density.

While they may be harmless to humans, they can pose a risk to dogs. In this article, we will delve into the geographical distribution of cicadas and their impacts on dogs.

Cicada

Geographical Distribution

Cicadas are found in various regions of the United States, with different types of cicadas found in different parts of the country. The eastern, upper midwestern, and great plains U.S. states are particularly prone to cicada infestations.

Specific states and territories where cicadas can be found include Virginia, West Virginia, Maryland, Ohio, Pennsylvania, and Indiana. Periodic cicadas are also found in the central and southern regions of Illinois.

Population Density

Cicadas are known for their high population density, and they can emerge in huge numbers during their periodic infestations. In some cases, up to 1.5 million cicadas can be found per acre of land during their emergence.

This high population density can create a loud, buzzing sound that can be heard from miles away.

Impact of Cicadas on Dogs

While cicadas may be harmless to humans, they can pose a risk to dogs. It is essential for pet owners to be aware of the potential risks associated with cicada infestations and to take appropriate measures to protect their dogs.

Consumption Risks

One of the risks associated with cicadas is the potential for consumption. Dogs are often attracted to the crunchy exoskeletons of cicadas, which can cause stomach damage if eaten in large quantities.

These exoskeletons can also get stuck in the digestive tract, leading to blockages that require surgery.

Symptoms

If your dog has ingested cicadas, they may exhibit symptoms such as vomiting, diarrhea, and lethargy. These symptoms can be severe and require immediate veterinary attention.

Prevention Measures

To prevent the risks associated with cicada infestations, pet owners should supervise their dogs when they are outside and keep them on a leash. If you believe your dog has ingested a cicada, contact your veterinarian immediately.

It is also a good idea to remove any cicadas from your yard to reduce the risk of your dog coming into contact with them.

Conclusion

Cicadas are fascinating insects that are found in various parts of the United States. While they may be harmless to humans, they can pose a risk to dogs.

Pet owners should be aware of the potential risks associated with cicada infestations and take appropriate measures to protect their pets. By keeping an eye on your dog and providing them with proper care, you can ensure that they remain healthy and happy during cicada season.

In conclusion, cicadas are fascinating insects that emerge periodically from their underground burrows, producing a unique and unmistakable sound that can be heard from miles away. Cicadas are found in various regions of the United States, with specific species found in certain states and territories.

They have a high population density and can produce up to 1.5 million cicadas per acre. While cicadas may be harmless to humans, their emergence can pose a risk to dogs, which are attracted to the crunchy exoskeletons of these insects.

Pet owners should be aware of the potential risks associated with cicada infestations and take appropriate measures to protect their pets. By keeping a close eye on your dogs and following proper prevention measures, you can ensure their health and safety during cicada season.

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