Wolf Spiders
Lycosa
Unlike most spiders, wolf spiders don't hunt with webs. Instead, they chase their prey using their fast running ability. These spiders are often big and hairy which alarms some people, but they are primarily nuisance pests. Over 100 species of wolf spiders are found in the United States and Canada.
Pest Stats
Color
Usually dark brown, often with paler (or sometimes yellow) stripes or markings
Legs
8
Shape
Stout-robust body with long, spiny legs
Size
3/8 – 1 3/8“ (female) 1/4 – 3/4“ (male)
Antennae
No
Region
Found throughout U.S.
Wolf Spider Photos
Videos View All Videos
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![Health Checks - Spider Bites.png]()
![Video Icon]()
Spider bites can be painful, but a spider's venom is the real concern. Thankfully, most spiders don't bite, and 98% are harmless. For more information on spiders, check out the spider pest guides.
-
![Pest Prescriptions - Was I Bitten by a Spider?.png]()
![Video Icon]()
Most spider bites, as Dr. Parada explains, are accidental and require little treatment. Learn the symptoms of spider bites here.
-
![Do all spiders bite?.png]()
![Video Icon]()
Dr. Jim Fredericks from the National Pest Management Association discusses if all spiders bite. Learn more about spider bites.
Unlike most spiders, wolf spiders don't hunt with webs. Instead, they chase their prey using their fast running ability. These spiders are often big and hairy which alarms some people, but they are primarily nuisance pests. Over 100 species of wolf spiders are found in the United States and Canada.
Pest Stats
Color
Usually dark brown, often with paler (or sometimes yellow) stripes or markings
Legs
8
Shape
Stout-robust body with long, spiny legs
Size
3/8 – 1 3/8“ (female) 1/4 – 3/4“ (male)
Antennae
No
Region
Found throughout U.S.
Videos View All Videos
-
![Health Checks - Spider Bites.png]()
![Video Icon]()
Spider bites can be painful, but a spider's venom is the real concern. Thankfully, most spiders don't bite, and 98% are harmless. For more information on spiders, check out the spider pest guides.
-
![Pest Prescriptions - Was I Bitten by a Spider?.png]()
![Video Icon]()
Most spider bites, as Dr. Parada explains, are accidental and require little treatment. Learn the symptoms of spider bites here.
-
![Do all spiders bite?.png]()
![Video Icon]()
Dr. Jim Fredericks from the National Pest Management Association discusses if all spiders bite. Learn more about spider bites.
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