Hobo Spiders vs. Brown Recluse Spiders: Everything You Need to Know

Hobo Spiders vs. Brown Recluse Spiders: Everything You Need to Know

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Hobo spiders (Eratigena agrestis) and brown recluse spiders (Loxosceles reclusa) are often confused due to their potentially harmful bites, but they are distinct in appearance, habitat, and behavior.

Hobo spiders are commonly found in the Pacific Northwest of the United States and prefer dark, moist environments like basements and woodpiles. They are medium-sized, with brownish coloring and a distinct herringbone pattern on their abdomen. Although once considered dangerous, recent studies suggest their bites are not as harmful as previously believed.

Brown recluse spiders, native to the central and southern United States, thrive in warm, dry, and secluded areas such as attics, closets, and sheds. They are light to dark brown, with a signature violin-shaped marking near their head. Their bites can be serious, sometimes causing necrotic skin lesions and requiring medical attention.

To differentiate the two, focus on their body markings and locations. Brown recluse spiders have six eyes in three pairs, while hobo spiders have eight eyes arranged in a more typical spider pattern.

Prevent encounters by sealing cracks, reducing clutter, and maintaining clean, dry environments. If bitten, seek medical advice immediately, especially in areas known for brown recluse activity.