Search results
Results from the WOW.Com Content Network
A scorpion sting is an injury caused by the stinger of a scorpion resulting in the medical condition known as scorpionism, which may vary in severity. The anatomical part of the scorpion that delivers the sting is called a "telson". In typical cases, scorpion stings usually result in pain, paresthesia, and variable swelling.
Paruroctonus boreus, commonly known as the northern scorpion, [1] [2] [3] is a species of scorpion in the family Vaejovidae. It is the northernmost species of scorpion, the only scorpion found in Canada , [ 3 ] and one of the scorpions with the broadest distribution over North America .
The Schmidt sting pain index arose from the pursuit of a larger hypothesis: that the evolution of sociality in Hymenoptera was dependent on the evolution of venom that was both painful and toxic. [6] Pain is a signal of damage in the body, but molecules that produce pain and those that are toxic, and actively cause damage, are not the same.
A sting comes from the abdomen; in most insects (which are all largely hymenopterans), the stinger is a modified ovipositor, [16] which protrudes from the abdomen. The sting consists of an insertion wound, and venom. The venom is evolved to cause pain to a predator, paralyse a prey item, or both.
Scorpion stinger. In all stinging Hymenoptera the sting is a modified ovipositor. [5] Unlike most other stings, honey bee workers' stings are strongly barbed and lodge in the flesh of mammals upon use, tearing free from the honey bee's body, killing the bee within minutes. [2]
Scorpion motifs are woven into kilim carpets for protection from their sting. Scorpius is the name of a constellation; the corresponding astrological sign is Scorpio . A classical myth about Scorpius tells how the giant scorpion and its enemy Orion became constellations on opposite sides of the sky.
These teeth are used to detect stimuli and convey neural signals throughout the scorpion's body. [4] As small buthid scorpions they also carry a potent venom, with a researchers account of the sting comparing the pain to a sharp burn. Lasting 15 minutes with residual pain continuing another 2 hours.
The deathstalker is one of the most dangerous species of scorpions. [10] [11] Its venom is a powerful mixture of neurotoxins, with a low lethal dose. [12]While a sting from this scorpion is extraordinarily painful, it normally would not kill a healthy adult human.