The Biting And Stinging Insects That Commonly Infest And Damage Swimming Pools In Arizona
Most Americans are not familiar with any aquatic insect species, but most would assume that such insects could not exist in the excessively dry Sonoran desert region within Arizona. Although this assumption may seem sensible, the state is, in fact, home to several aquatic insect species. If there is one group of residents in Arizona who are aware of aquatic insects within the state, then it would probably be residential pool owners since it is not uncommon for swimming pools to become infested with aquatic insects. But aquatic insects are not the worst group of insect pests that Arizona pool owners may have to deal with on occasion, as there also exists a stinging wasp species that frequents residential pools for a cool drink during the summer season. In some cases, wasp swarms can take shape around swimming pools in Arizona, putting residents at serious risk of sustaining potentially dangerous stings.
Some insect pests that are commonly found within Arizona pools are not necessarily attracted to the water as much as they are attracted to the lights within and around a pool. For example, insects that are attracted to artificial light sources, like moths, some beetle species and leafhoppers, often fall into pools where their corpses can become numerous. If swimming pools and surrounding yard vegetation is not maintained, then pools will eventually become inundated with mosquitoes and midges looking to use the large water source as a site for reproduction and egg laying.
A common group of aquatic insects in Arizona known as backswimmers cannot tell the difference between natural water sources and pool water, so infestations of these insects within swimming pools is to be expected. The sharp mouthparts possessed by these insects can damage pool lining, and they will not hesitate to bite any that human who dares to share a pool with them. A water-scavenging beetle species, Tropisternus californicus, can also infest Arizona swimming pools where they have been known to bite bathers. The most troubling pool pest in Arizona may be the yellow paper wasp, or the swimming pool wasp. This may be the most commonly complained about insect pest within Arizona pools, and many residents have first hand knowledge of this insect’s ability to survive long periods below the water’s surface. Since yellow paper wasps can sting humans, professional pest control assistance is highly recommended for residents who find these insects around their pool.
Have you ever witnessed a large insect swarm around a swimming pool?