Spiders in Utah

Spiders found in Utah include 18 unique species from 64 confirmed sightings based on contributions made by Spider ID members. It is important to remember that spiders seen in Utah 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.


18 Species Found in Utah

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

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Picture of Dysdera crocata (Woodlouse Hunter) - Dorsal Enlarge Picture
Picture of unidentified spider Enlarge Picture
Picture of Phidippus audax (Bold Jumper) - Dorsal Enlarge Picture
Picture of Misumena vatia (Golden-rod Crab Spider) - Dorsal Enlarge Picture
Picture of Sergiolus spp. - Dorsal Enlarge Picture
Picture of Phidippus spp. - Dorsal Enlarge Picture
Picture of Cheiracanthium mildei (Long-legged Sac Spider) - Male - Lateral Enlarge Picture
Picture of Latrodectus hesperus (Western Black Widow) - Male - Dorsal Enlarge Picture
Picture of Asagena americana - Male - Dorsal Enlarge Picture
Picture of Asagena americana - Male - Dorsal Enlarge Picture
Picture of unidentified spider Enlarge Picture
Picture of Cyclosa turbinata - Lateral Enlarge Picture
Picture of unidentified spider Enlarge Picture
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Picture of Geolycosa rafaelana - Lateral Enlarge Picture
Picture of Dysdera crocata (Woodlouse Hunter) - Ventral Enlarge Picture
Picture of unidentified spider Enlarge Picture
Picture of Bassaniana utahensis (Utah Crab Spider) - Dorsal Enlarge Picture
Picture of unidentified spider Enlarge Picture
Picture of Dysdera crocata (Woodlouse Hunter) - Lateral Enlarge Picture
Picture of Dysdera crocata (Woodlouse Hunter) - Dorsal Enlarge Picture
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Picture of Steatoda triangulosa (Triangulate Cobweb Spider) - Dorsal Enlarge Picture
Picture of Lycosidae (Wolf Spiders) - Male - Eyes Enlarge Picture
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Picture of Anyphaena spp. - Male - Dorsal,Penultimate Enlarge Picture
Picture of Gnaphosidae (Stealthy Ground Spiders) - Dorsal Enlarge Picture
Picture of Anyphaena spp. - Male - Dorsal,Penultimate Enlarge Picture
Picture of unidentified spider Enlarge Picture
Picture of Kukulcania spp. - Female - Dorsal Enlarge Picture
Picture of Philodromus spp. - Dorsal Enlarge Picture
Picture of Dysdera crocata (Woodlouse Hunter) - Dorsal,Webs,In Retreat Enlarge Picture
Picture of unidentified spider Enlarge Picture
Picture of Phidippus audax (Bold Jumper) - Eyes Enlarge Picture
Picture of Phidippus audax (Bold Jumper) - Dorsal Enlarge Picture
Picture of unidentified spider - Dorsal Enlarge Picture
Picture of Arctosa alpigena - Dorsal Enlarge Picture