The red wasp, also known as the Polistes carolina and Polistes rubiginosus, is a fascinating insect that belongs to the genus Polistes. These wasps are part of the vespids family, commonly referred to as paper wasps. While they share the common name of red wasp, it is important to note that they are two distinct species.
I have encountered these red wasps numerous times in my gardening and landscaping endeavors. Their vibrant red coloration makes them quite noticeable and sometimes intimidating. However, their appearance should not be a cause for immediate concern, as they play an important role in the ecosystem.
The first species, Polistes carolina, is commonly found in the southeastern United States. It is known for its reddish-brown coloration and distinct black wings. These wasps are social insects, living in colonies with a queen and her workers. They construct nests by chewing wood fibers and mixing it with saliva to create a papery substance. These nests are usually found in protected areas such as eaves, tree branches, or shrubs.
On the other hand, Polistes rubiginosus, also known as the ruby paper wasp, is found in various regions of North America. This species has a similar reddish-brown coloration to Polistes carolina but is slightly smaller in size. Ruby paper wasps are also social insects and construct nests using the same papery material as their counterparts. These nests are often attached to structures like fences, buildings, or tree branches.
Both species of red wasps are known for their aggressive behavior when their nests are disturbed. It is important to exercise caution and avoid provoking them, as they can deliver painful stings. However, it is worth noting that these wasps are not inherently aggressive towards humans and will usually only sting in self-defense.
In terms of their ecological role, red wasps are beneficial insects. They are predators of various garden pests such as caterpillars, flies, and spiders. By controlling the population of these pests, red wasps contribute to a healthier garden ecosystem. Therefore, it is generally recommended to tolerate their presence unless they pose a direct threat to humans or pets.
When encountering red wasps in your garden or landscape, it is best to observe them from a safe distance. Avoid swatting or disturbing their nests to prevent unnecessary conflict. If the presence of red wasps becomes a significant concern, it is advisable to contact a local pest control professional who can safely remove the nests.
The red wasp refers to two distinct species, Polistes carolina and Polistes rubiginosus, which belong to the genus Polistes. These paper wasps are social insects that construct nests using a papery material. While their appearance and potential for stinging may be intimidating, they play an important role in pest control within the garden ecosystem. It is essential to coexist with these insects and only take action if necessary for personal safety or the well-being of the garden.
