Spiders in Oregon

Spiders found in Oregon include 20 unique species from 150 confirmed sightings based on contributions made by Spider ID members. It is important to remember that spiders seen in Oregon are not bound by the territorial lines decided on by humans, therefore their distribution is subject to change. Occasionally, spiders can be found well outside of their known range due to being intentionally or accidentally transported by humans in cars, luggage, and other belongings.


20 Species Found in Oregon

Oregon Sightings
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150 spider sightings have been made in Oregon by contributing members. Consider submitting confirmed sightings of your own.

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Picture of Phidippus audax (Bold Jumper) - Dorsal Enlarge Picture
Picture of Phidippus spp. - Eyes Enlarge Picture
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Picture of Tibellus spp. (Slender Crab Spiders) - Dorsal Enlarge Picture
Picture of Steatoda grossa (False Black Widow) - Male - Dorsal Enlarge Picture
Picture of Steatoda grossa (False Black Widow) - Male - Dorsal Enlarge Picture
Picture of Steatoda grossa (False Black Widow) - Male - Dorsal Enlarge Picture
Picture of Gnaphosidae (Stealthy Ground Spiders) - Dorsal Enlarge Picture
Picture of Phidippus audax (Bold Jumper) - Dorsal Enlarge Picture
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Picture of Phidippus audax (Bold Jumper) - Dorsal Enlarge Picture
Picture of Gnaphosidae (Stealthy Ground Spiders) - Dorsal Enlarge Picture
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Picture of Misumena vatia (Golden-rod Crab Spider) - Lateral,Prey Enlarge Picture
Picture of Agelenidae (Funnel Weavers) - Dorsal Enlarge Picture
Picture of Steatoda grossa (False Black Widow) - Dorsal Enlarge Picture
Picture of Araneus diadematus (Cross Orb-weaver) - Dorsal,Webs,Prey Enlarge Picture
Picture of Eratigena duellica (Giant House Spider) - Dorsal Enlarge Picture
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Picture of Araneus spp. (Angulate & Round-shouldered Orb-weavers) - Male,Female - Spiderlings Enlarge Picture
Picture of Misumena vatia (Golden-rod Crab Spider) - Dorsal Enlarge Picture
Picture of Castianeira thalia - Dorsal Enlarge Picture
Picture of Scotophaeus blackwalli (Mouse Spider) - Dorsal Enlarge Picture
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