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The Schmidt sting pain index is a pain scale rating the relative pain caused by different hymenopteran stings. It is mainly the work of Justin O. Schmidt, who was an entomologist at the Carl Hayden Bee Research Center in Arizona. Schmidt published a number of works on the subject and claimed to have been stung by the majority of stinging ...
Vespula squamosa, or the southern yellowjacket, is a social wasp. This species can be identified by its distinctive black and yellow patterning and orange queen. [1] This species is typically found in eastern North America, and its territory extends as far south as Central America. [1] Within these territories, they create enormous, multiple ...
Yellowjacket or yellow jacket is the common name in North America for predatory social wasps of the genera Vespula and Dolichovespula. Members of these genera are known simply as " wasps " in other English-speaking countries. Most of these are black and yellow like the eastern yellowjacket (Vespula maculifrons) and the aerial yellowjacket ...
Yellow jacket stings are similar to bee and wasp stings. They cause extreme pain, redness, and swelling around the site, per Johns Hopkins Medicine.But yellow jackets don’t leave the stinger behind.
Vespula inexpectata Landolt et al., 2010 (Missp.) The eastern yellow jacket or eastern yellowjacket (Vespula maculifrons) is a wasp found in eastern North America. [1] Although most of their nests are subterranean, they are often considered a pest due to their nesting in recreational areas and buildings. [2]
Use a Wasp Spray. Wasp sprays usually cost between $8 to $15, and they work by spraying foam at the nest, which covers the wasps. These treatments typically contain pyrethrin or pyrethroid as an ...
Vespula pensylvanica, the western yellowjacket, is a Nearctic species of wasp in the genus Vespula. [1][2] It is native to regions of North America, largely in areas with northern temperate climates. Its reproductive behavior is constrained by cold weather, which successfully reduces the number of western yellowjackets in cold months.
Many species of arthropods (insects, arachnids, millipedes and centipedes) can bite or sting human beings. These bites and stings generally occur as a defense mechanism or during normal arthropod feeding. While most cases cause self-limited irritation, medically relevant complications include envenomation, allergic reactions, and transmission ...