Camel spiders, also known as sun spiders, solifugae, or wind scorpions, have built a reputation far scarier than they deserve. If you’ve seen one dart across your backyard in Phoenix or caught a glimpse of those oversized pincers near your garage in Tucson, you’ve probably wondered: are they dangerous? Do they bite? And are they even spiders?
In this guide, we’ll unpack the facts, debunk myths, show you how to identify these misunderstood arachnids, and explain what to do if you find one.
Spoiler: it’s not about grabbing a shoe.
Key Takeaways
- Camel spiders in Arizona are part of the arachnid family but are not true spiders or scorpions.
- Powerful jaws help them hunt crickets and termites, but they are non-venomous and not dangerous to people.
- Myths like chasing humans or screaming are false, and most fears come from misunderstanding their fast movement.
- Spotting one indoors means sealing entry points, checking for other pests, and calling pest control.
Facts About Camel Spiders in Arizona
They Belong to the Order Solifugae, Not Spiders or Scorpions
Camel spiders are part of the class Arachnida, like ticks, but they form their group called the order Solifugae. Although they’re often called solpugids or solifuges, they’re not true spiders, and they’re certainly not scorpions.
Their common name varies around the world, sun spiders, wind scorpions, and even solifugids, but they’re all referring to this group of fast-moving desert dwellers.
They Thrive in Arizona’s Desert Environments
Camel spiders are perfectly adapted to the dry, hot conditions found throughout the Arizona desert. Their tan or sandy coloring camouflages them in dry brush and gravel, and they take advantage of shaded crevices and cluttered patios to escape the brutal sun.
While they’re also found in parts of the Middle East and Australia, Arizona’s climate suits them just fine.
They Have Powerful Jaws, but No Venom
One of the most unique features of a solifugid is its oversized jaws, which are massive compared to its body size. These powerful jaws can shear through the tough outer bodies of other arthropods like centipedes and crickets.
However, they lack venom glands, so while a bite can be painful, it’s not dangerous. You might end up with a sore finger, but you won’t need a hospital visit.
They’re Carnivorous Hunters, Not Scavengers
Don’t mistake them for passive invertebrates.
Camel spiders actively hunt live prey, especially invertebrates like crickets, termites, and even smaller arachnids like the brown recluse or wolf spider.
They use their pedipalps, specialized appendages near the mouth, to grab and manipulate prey before using their chelicerae to crush and consume it.
Common Myths About Camel Spiders in Arizona
Myth: They Grow to the Size of a Dinner Plate
Photos online often exaggerate their leg span using forced perspective. In reality, the largest species in Arizona may reach a leg span of about five to six inches.
That’s still pretty big, but not plate-sized. And even at that size, their bodies are usually only a couple of inches long.
Myth: They Chase People to Attack
This myth likely originated from their behavior of following shadows.
Camel spiders seek shade in the daytime heat, and if you’re casting a shadow, they may appear to be following you. They’re not interested in people. They’re looking for cover from the sun.
Myth: Camel Spiders Are Venomous
Because of their appearance and size, many assume they’re dangerous. But solifuges are non-venomous and pose little threat to humans.
They’re no more hazardous than a garden spider or a startled wasp.
Myth: They Scream While Running
Despite what some dramatic stories claim, camel spiders do not make vocal noises.
What people might hear is the rubbing of body parts like their chelicerae or legs, but there’s no screaming. This myth is one of the most exaggerated, especially in stories from military personnel stationed in the Middle East.
How to Identify a Camel Spider in Arizona
Not sure if what you saw was a camel spider?
These desert arachnids have some telltale features that set them apart from scorpions, tarantulas, and other arthropods you might find in Arizona.
Here’s how to tell if you’re looking at one:
Look for a Tan, Fast-Moving Arachnid With No Tail
In Arizona, camel spiders are often confused with tarantulas or scorpions. But solifugids have no tail and no spinnerets.
If you spot a tan, long-legged arachnid darting across the pavement at night, it’s probably a solifuge, not a tarantula or scorpion.
Count the Pairs of Legs, but Pay Attention to Movement
These arachnids have four pairs of legs like other members of Arachnida, but the frontmost pair often moves like an extra set of limbs, giving the illusion of ten legs.
These appendages are not for walking but for sensing and grabbing prey.
Observe the Appendages
Their frontmost pair of appendages is often held out in front. It is used for sensory input, almost like antennae. Meanwhile, the massive jaws are visible even from a distance.
These traits help distinguish them from types of spiders like the black widow or other arthropods found in Arizona homes.
Behavior Is a Giveaway
Unlike the reclusive venomous spiders or the passive tarantula, camel spiders are hyperactive hunters. If you observe erratic, fast movements and an apparent focus on tracking prey, that’s a classic solifuge behavior.
What to Do if You Find a Camel Spider in Arizona
Spotting a camel spider inside your home can be startling, but it’s not a reason to panic. Here’s what you can do next:
Stay Calm
A camel spider bite can hurt, but it’s not venomous, and it won’t cause long-term harm. Most found in or around homes are simply lost or following prey indoors. There’s no need to panic or assume it’s part of a larger infestation.
Don’t Handle It, Especially Not Bare-Handed
With their powerful jaws and unpredictable movement, camel spiders aren’t safe to pick up. Use a container to gently trap and relocate it outside. If you’re squeamish, it’s okay to call a pest control professional for safe removal.
Inspect for Pests Like Crickets or Termites
If you’re seeing camel spiders more than once, it’s worth asking why. These arachnids don’t want to be in your home unless there’s food. And for them, that usually means pests like termites or crickets.
In some cases, it could point to an overlooked pest problem that’s worth investigating with an exterminator.
Seal up Crevices and Keep the Perimeter Clean
Because camel spiders often enter through gaps near doors, windows, or vents, sealing those access points can make a big difference.
Clean up cluttered storage areas, especially in garages and sheds, to reduce places where both camel spiders and their prey can hide.
Call Local Experts Who Know Desert Pests
Camel spiders aren’t out to get you, but their presence can tell you something’s not quite right around your home. At Green Home Pest Control, we know that solifuges, like other arthropods, are part of a much bigger picture. Whether you’re dealing with a full-blown termite situation, a cricket surge, or just want peace of mind, our team is ready to help.
Serving Phoenix, Tucson, Chandler, and surrounding areas, we offer responsible, eco-conscious solutions tailored to desert environments.
If you’re seeing more creepy crawlies than usual, let’s talk. You handle the home; we’ll handle what’s hiding in the cracks.
21 years of pest control experience
Founder and Owner of Green Home Pest Control
13 year resident of Arizona
