Breeds of Scorpions in Texas

Breeds of Scorpions in Texas. Of the roughly 90 species of scorpions in the United States, about 18 are found in Texas according to Texas A&M University. As large swathes of Texas are hot and arid, this makes the state a a good environment for scorpions. Care must be taken around scorpions as they will bite when disturbed, and their venom can be quite painful.

Other Species

The types of scorpions in Texas can be broken down into three families; the buthidae centruroides, the scorpionidae diplocentrus, and the vaejovidae paruroctonus. There are 13 variants of the vaekovidae paruroctonus alone.

Centruroides Vittatus (Striped Bark Scorpion)

The most common scorpion in Texas is the centruroides vittatus, commonly referred to as the striped bark. It is the only scorpion which is present throughout the state. Adults measure around 2.5 inches long and have a yellowish body color with dark stripes. The species is identified by the slender pincer arms and the long slender tail.

Living Habits

Scorpions are nocturnal, meaning they tend to rest during the daytime and are active at night. They are foragers that do not burrow, so can be found under logs and around trash cans. They will attempt to escape the heat by hiding in attics and basements when they can gain access.

Stings

Texas residents will undoubtedly be relieved to know that Texas scorpion stings only produce moderate discomfort in humans. While care should be taken to observe someone in case they have an allergic reaction, an ice pack over the affected area will typically be the only needed treatment.

References

• Poison Control.org; "Venomous Animals of Texas"; Carolyn Insall; Central Texas Poison Center
• AZScorpions.com: Texas Scorpions World
• Vaejovidae.com: Genus Paruroctonus Werner 1934