Spiders in Oregon

Spiders found in Oregon include 8 unique species from 13 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.

Have you photographed spiders in Oregon?

Please consider submitting pictures to expand our confirmed sightings.

8 Species Found in Oregon

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

Picture of Araneus diadematus (Cross Orb-weaver) - Female - Dorsal Enlarge picture icon
Picture of unidentified spider Enlarge picture icon
Picture of unidentified spider Enlarge picture icon
Picture of Castianeira longipalpa - Dorsal Enlarge picture icon
Picture of Pardosa spp. (Thin-legged Wolf Spiders) - Dorsal Enlarge picture icon
Picture of Olios giganteus (Giant Crab Spider) - Dorsal Enlarge picture icon
Picture of Misumena vatia (Golden-rod Crab Spider) - Female - Dorsal Enlarge picture icon
Picture of Misumena vatia (Golden-rod Crab Spider) - Female - Eyes Enlarge picture icon
Picture of Phidippus audax (Bold Jumper) - Female - Eyes Enlarge picture icon
Picture of Pholcus phalangioides (Long-bodied Cellar Spider) - Female - Egg Sacs,Lateral Enlarge picture icon
Picture of Pholcus phalangioides (Long-bodied Cellar Spider) - Female - Dorsal,Egg Sacs Enlarge picture icon
Picture of Steatoda grossa (False Black Widow) - Male - Eyes Enlarge picture icon
Picture of Eratigena atrica (Giant House Spider) - Male - Lateral Enlarge picture icon