One of the most common types of scorpions is the Arizona bark scorpion (*Centruroides sculpturatus*). It is found in the southwestern United States, primarily in Arizona, as well as parts of California, New Mexico, and Utah. This scorpion is known for its venomous sting, which can cause intense pain and, in rare cases, more severe symptoms, particularly in vulnerable populations.
Other common scorpion species are found in various parts of the world, including the Middle East, Africa, South America, and Asia. It's essential to be aware of local species and take precautions if you are in areas where scorpions are prevalent.