Agelenopsis
(Grass Spiders)

Picture ID 45559

Picture of Agelenopsis (Grass Spiders) - Dorsal

Comments & ID Thoughts

I found out these are called wolf spiders they are not poisonous but their bite does hurt a lot.

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ItsyBitsy

Hi, “Wolf Spider” typically refers to species in the family Lycosidae. Your spider is one of the Funnel Weavers (Agelenidae), more specifically a Grass Spider (Agelenopsis).

ItsyBitsy

Like Wolf Spiders they have venom but are unlikely to bite except in self defense and are not considered to be of medical significance.

ItsyBitsy

They are not suited to life indoors (might be OK in a basement) but can wander in by mistake. Usually it’s mature males wandering in search of a mate that wander inside but yours looks like a gravid female. Maybe her web got wrecked and she was looking for a place to rebuild. They build inside windows sometimes… you can prevent more from finding their way in by sealing cracks around doors, floors, windows, foundation etc.

Additional Pictures

Picture of Agelenopsis spp. (Grass Spiders) - Ventral,Webs Enlarge Picture
Picture of Agelenopsis spp. (Grass Spiders) - Dorsal,Webs Enlarge Picture
Picture of Agelenopsis spp. (Grass Spiders) Enlarge Picture
Picture of Agelenopsis spp. (Grass Spiders) Enlarge Picture