Tucson, Arizona, is home to a diverse range of wildlife, including several species of scorpions. If you live in or are visiting the Tucson area, it’s good to know which scorpions you might encounter. Here’s a rundown of the most common scorpion species in the region:
Bark Scorpion
Scientific Name:
Centruroides sculpturatus
Description:
The Bark Scorpion is arguably the most well-known scorpion in the Tucson area. It is relatively small, usually measuring between 2 and 3 inches in length. This species has a pale yellow color, which helps it blend in with the desert environment.
Behavior:
Bark Scorpions are nocturnal and are often found in cool, moist areas. They can climb and are often seen on walls, trees, and even ceilings. Their sting is venomous and can be particularly dangerous, causing severe pain, numbness, and in rare cases, more serious health issues.
Giant Hairy Scorpion
Scientific Name:
Hadrurus arizonensis
Description:
True to its name, the Giant Hairy Scorpion is one of the largest scorpions in North America, growing up to 6 inches long. It has a yellowish-tan body with dark, hairy pincers and tail.
Behavior:
These scorpions are burrowers and prefer to dig in sandy or loose soil. They’re less likely to be encountered indoors compared to the Bark Scorpion but can still deliver a painful sting if threatened.
Striped Tail Scorpion
Scientific Name:
Paravaejovis spinigerus
Description:
The Striped Tail Scorpion is smaller in size, typically reaching about 2 to 3 inches in length. It is characterized by its striped tail, with dark brown or black stripes running across a lighter background.
Behavior:
This species is often found under rocks or debris. They are less aggressive than the Bark Scorpion and their sting, while painful, is generally not dangerous to humans.
Desert Hairy Scorpion
Scientific Name:
Hadrurus hirsutus
Description:
Similar to the Giant Hairy Scorpion, the Desert Hairy Scorpion is large and robust, often reaching lengths of up to 5 inches. It has a yellowish body with darker coloration on its back and tail.
Behavior:
These scorpions are also burrowers and are commonly found in desert habitats. While their sting can be painful, it is not considered medically significant.
Scorpions are an integral part of the desert ecosystem in Tucson. While their presence can be unsettling, understanding the different species and their behaviors can help you coexist with these fascinating creatures. Always exercise caution and seek medical attention if stung by a scorpion, especially if you experience severe symptoms.
For more information on scorpion prevention and safety, consider reaching out to local pest control experts or visiting wildlife co
