Photo credits
Every photo and illustration on StateFauna is used under public domain, CC0, CC BY or CC BY-SA, as named below with its author, license and source page. Where no free photo of a species exists, its card shows a photo of another species of the same genus, or of the genus itself, or, failing that, of a species of the same family, and the card says which. 1001 photos are shown on the site.
| Species | Kind | Author | License | Source |
|---|---|---|---|---|
| Adanson's house jumper Hasarius adansoni | Photo | Nick Hobgood (Nhobgood) | CC BY-SA 3.0 | Wikimedia Commons |
| Agelenopsis actuosa | Photo | Kodenamezeus | CC0 | Wikimedia Commons |
| Agelenopsis emertoni | Photo | Gergin Blagoev, Biodiversity Institute of Ontario | CC BY-SA 3.0 | Wikimedia Commons |
| Agelenopsis kastoni | Photo | Trevor Clarke | CC0 | Wikimedia Commons |
| Agelenopsis oklahoma | Photo | Royal British Columbia Museum | CC BY-SA 4.0 | iNaturalist |
| Agelenopsis oregonensis | Photo | CBG Photography Group, Centre for Biodiversity Genomics | CC0 | Wikimedia Commons |
| Agroeca ornata | Photo | Gergin Blagoev, Centre for Biodiversity Genomics | CC BY-SA 3.0 | Wikimedia Commons |
| Agroeca pratensis | Photo | Emily Robinson | CC BY 3.0 | Wikimedia Commons |
| Alabama wandering spider Ctenus hibernalis | Photo | John P. Friel Ph.D. (iNaturalist) | CC BY 4.0 | Wikimedia Commons |
| Aliatypus janus | Photo | Marshal Hedin | CC BY-SA 2.5 | Wikimedia Commons |
| Allocosa funerea | Photo | cesar stastny | CC BY 4.0 | iNaturalist |
| Allocosa subparva | Photo | Jesse Rorabaugh | CC0 | Wikimedia Commons |
| American dewdrop spider Argyrodes elevatus | Photo | treegrow | CC BY 2.0 | Wikimedia Commons |
| American golden orb weaver Trichonephila clavipes | Photo | DirkvdM | CC BY-SA 3.0 | Wikimedia Commons |
| American green crab spider Misumessus oblongus | Photo | Kaldari | Public domain | Wikimedia Commons |
| Anelosimus studiosus | Photo | Judy Gallagher | CC BY 2.0 | Wikimedia Commons |
| Ant sheet-web weaver Tennesseellum formica | Photo | Trevor Clarke | CC0 1.0 | iNaturalist |
| Antistea brunnea | Photo | M. Alex Smith, Centre for Biodiversity Genomics | CC BY-SA 3.0 | Wikimedia Commons |
| Antrodiaetus montanus | Photo | Hunter H (iNaturalist) | CC BY 4.0 | Wikimedia Commons |
| Antrodiaetus pugnax | Photo | Russell V. Di Fiori | CC BY-SA 4.0 | Wikimedia Commons |
| Antrodiaetus unicolor | Photo | Marshal Hedin | CC BY 2.0 | Wikimedia Commons |
| Anyphaena pacifica | Photo | CBG Photography Group, Centre for Biodiversity Genomics | CC0 | Wikimedia Commons |
| Anza-Borrego hairy scorpion Hadrurus anzaborrego | Photo | Parsa Fard | CC BY 4.0 | iNaturalist |
| Apache jumping spider Phidippus apacheanus | Photo | Eugene E. Nelson | CC BY 3.0 | Wikimedia Commons |
| Apache recluse Loxosceles apachea | Photo | William | CC0 1.0 | iNaturalist |
| Aphileta misera | Photo | Zoologische Staatssammlung Muenchen | CC BY-SA 3.0 | Wikimedia Commons |
| Aphonopelma icenoglei | Photo | Chris A. Hamilton, Brent E. Hendrixson, Jason E. Bond | CC BY 4.0 | Wikimedia Commons |
| Aphonopelma joshua | Photo | Chris A. Hamilton, Brent E. Hendrixson, Jason E. Bond | CC BY 4.0 | Wikimedia Commons |
| Aphonopelma mareki | Photo | Chris A. Hamilton, Brent E. Hendrixson, Jason E. Bond | CC BY 4.0 | Wikimedia Commons |
| Aphonopelma prenticei | Photo | Chris A. Hamilton, Brent E. Hendrixson, Jason E. Bond | CC BY 4.0 | Wikimedia Commons |
| Aphonopelma saguaro | Photo | Chris A. Hamilton, Brent E. Hendrixson, Jason E. Bond | CC BY 4.0 | Wikimedia Commons |
| Apollophanes margareta | Photo | Gergin Blagoev 2010 | CC0 | Wikimedia Commons |
| Apollophanes texanus | Photo | Matt Berger | CC BY 4.0 | Wikimedia Commons |
| Appaleptoneta fiskei | Photo | Reid Hardin | CC BY 4.0 | iNaturalist |
| Aquatic garter snake Thamnophis atratus | Photo | Sarah Stierch | CC0 | Wikimedia Commons |
| Arabesque orbweaver Neoscona arabesca | Photo | Bruce Marlin | CC BY 3.0 | Wikimedia Commons |
| Arachosia cubana | Photo | CBG Photography Group, Centre for Biodiversity Genomics | CC0 | Wikimedia Commons |
| Araneus andrewsi | Photo | Ken-ichi Ueda | CC BY 4.0 | Wikimedia Commons |
| Araneus niveus | Photo | Even Dankowicz | CC BY 4.0 | Wikimedia Commons |
| Arctosa cinerea | Photo | kitenet | CC BY 2.0 | Wikimedia Commons |
| Ariadna bicolor | Photo | Katja Schulz from Washington, D. C., USA | CC BY 2.0 | Wikimedia Commons |
| Ariamnes waikula | Photo | nmoorhatch | CC BY 4.0 | iNaturalist |
| Arizona bark scorpion Centruroides sculpturatus | Photo | Matt Berger | CC BY 4.0 | Wikimedia Commons |
| Arizona black Aphonopelma marxi | Photo | Chris A. Hamilton, Brent E. Hendrixson, Jason E. Bond | CC BY 4.0 | Wikimedia Commons |
| Arizona black hole spider Kukulcania arizonica | Photo | Igfalcon | CC BY-SA 4.0 | Wikimedia Commons |
| Arizona black rattlesnake Crotalus cerberus | Photo | TheLoneStarState | CC BY-SA 4.0 | Wikimedia Commons |
| Arizona labyrinth orb-weaver Metepeira arizonica | Photo | Jason Eckberg | CC BY 4.0 | iNaturalist |
| Arizona recluse Loxosceles arizonica | Photo | Ethan Wright | CC BY 4.0 | iNaturalist |
| Arizona stripedtail scorpion Paravaejovis spinigerus | Photo | Acrocynus | CC BY-SA 3.0 | Wikimedia Commons |
| Arkansas wandering spider Ctenus exlineae | Photo | Marshal Hedin | CC BY 2.0 | Wikimedia Commons |
| Arrowhead orbweaver Verrucosa arenata | Photo | James Pryor | CC BY-SA 3.0 | Wikimedia Commons |
| Arrowshaped micrathena Micrathena sagittata | Photo | Diego Huet | CC BY 4.0 | Wikimedia Commons |
| Asagena medialis | Photo | Jared Shorma | CC BY 4.0 | iNaturalist |
| Ascyltus pterygodes | Photo | Reddit user frickindanielj | CC BY-SA 4.0 | Wikimedia Commons |
| Ash hahniid spider Hahnia cinerea | Photo | Gergin Blagoev, Centre for Biodiversity Genomics | CC0 | Wikimedia Commons |
| Asian spiny-backed spider Thelacantha brevispina | Photo | Chen-Pan Liao | CC BY-SA 3.0 | Wikimedia Commons |
| Asian wall jumper Attulus fasciger | Photo | Rhododendrites | CC BY-SA 4.0 | Wikimedia Commons |
| Atlantic purse-web spider Sphodros atlanticus | Photo | Dominic | CC BY 4.0 | iNaturalist |
| Attinella dorsata | Photo | Rachel Lee Harper | CC BY 4.0 | iNaturalist |
| Attractive running crab spider Rhysodromus histrio | Photo | Parker James Lloyd | CC BY 4.0 | iNaturalist |
| Attulus ammophilus | Photo | Daniel S. | CC BY 4.0 | iNaturalist |
| Audouin's trapdoor spider Ummidia audouini | Photo | Dominic | CC BY 4.0 | iNaturalist |
| Autumn money spider Erigone autumnalis | Photo | Trevor Clarke | CC0 1.0 | iNaturalist |
| Autumn spider Metellina segmentata | Photo | Orest | CC BY-SA 2.0 | Wikimedia Commons |
| Azilia affinis | Photo | Lyn Roueche | CC0 1.0 | iNaturalist |
| Baird's rat snake Pantherophis bairdi | Photo | LA Dawson | CC BY-SA 2.5 | Wikimedia Commons |
| Baja California coachwhip Masticophis fuliginosus | Photo | Rachel Lee Harper | CC BY 4.0 | iNaturalist |
| Baja California lyre snake Trimorphodon lyrophanes | Photo | smeckert | CC BY 4.0 | iNaturalist |
| Banana spider Argiope appensa | Photo | Charles J. Sharp | CC BY-SA 4.0 | Wikimedia Commons |
| Banded fishing spider Dolomedes vittatus | Photo | John B. | CC BY 2.0 | Wikimedia Commons |
| Banded garden spider Argiope trifasciata | Photo | Alvesgaspar | CC BY-SA 3.0 | Wikimedia Commons |
| Bark lynx spider Hamataliwa grisea | Photo | Eridan Xharahi | CC BY 4.0 | Wikimedia Commons |
| Barn funnel weaver Tegenaria domestica | Photo | Sanchom | Public domain | Wikimedia Commons |
| Barn spider Araneus cavaticus | Photo | Abrahami | CC BY-SA 2.5 | Wikimedia Commons |
| Barronopsis jeffersi | Photo | jamie | CC BY 4.0 | Wikimedia Commons |
| Barronopsis texana | Photo | Jgw-atx | CC BY 4.0 | Wikimedia Commons |
| Basilica orbweaver Mecynogea lemniscata | Photo | Judy Gallagher | CC BY 2.0 | Wikimedia Commons |
| Bassaniana floridana | Photo | Bitty Reilly | CC BY 4.0 | iNaturalist |
| Bay Area blonde Aphonopelma iodius | Photo | Wikimedia Commons user Toiyabe~commonswiki | CC BY-SA 3.0 | Wikimedia Commons |
| Beach-dwelling jumping spider Terralonus californicus | Photo | Marshal Hedin from San Diego | CC BY 2.0 | Wikimedia Commons |
| Beata wickhami | Photo | Luizpuodzius | CC0 | Wikimedia Commons |
| Beck desert scorpion Paruroctonus becki | Photo | Jon Eilers | CC0 1.0 | iNaturalist |
| Bennett's laceweaver Callobius bennetti | Photo | Gergin Blagoev | CC0 | Wikimedia Commons |
| Bifurcate trashline orbweaver Allocyclosa bifurca | Photo | Meghan Cassidy | CC BY-SA 4.0 | Wikimedia Commons |
| Big Bend patch-nosed snake Salvadora deserticola | Photo | Vicente Mata-Silva | CC BY 3.0 | Wikimedia Commons |
| Big Bend recluse Loxosceles blanda | Photo | Sam Kieschnick | CC BY 4.0 | Wikimedia Commons |
| Big Bend scorpion Diplocentrus whitei | Photo | Nick Loveland | CC0 1.0 | iNaturalist |
| Big-eyed spurred woodland funnelweaver Coras aerialis | Photo | Gergin Blagoev, Biodiversity Institute of Ontario | CC0 | Wikimedia Commons |
| Big-eyed thick long-jawed spider Pachygnatha autumnalis | Photo | Ray Fisher | CC BY 4.0 | iNaturalist |
| Black cobweb spider Steatoda capensis | Photo | Bryce McQuillan | CC BY-SA 2.0 | Wikimedia Commons |
| Black hairy scorpion Hadrurus spadix | Photo | Gloria satanas (English Wikipedia) | CC BY-SA 3.0 | Wikimedia Commons |
| Black laceweaver Amaurobius ferox | Photo | Fritz Geller-Grimm | CC BY-SA 3.0 | Wikimedia Commons |
| Black purse-web spider Sphodros niger | Photo | aarongunnar | CC BY 4.0 | Wikimedia Commons |
| Black swamp snake Liodytes pygaea | Photo | Jake Schneider | CC BY-SA 4.0 | Wikimedia Commons |
| Black-and-yellow argiope Argiope aurantia | Photo | Dakota L. | CC BY-SA 3.0 | Wikimedia Commons |
| Black-banded crab spider Synema parvulum | Photo | Judy Gallagher | CC BY 2.0 | Wikimedia Commons |
| Black-striped snake Coniophanes imperialis | Photo | Jacqueline Raiford | CC BY 4.0 | iNaturalist |
| Black-tailed rattlesnake Crotalus molossus | Photo | Chhe | Public domain | Wikimedia Commons |
| Blackneck garter snake Thamnophis cyrtopsis | Photo | Dawson | CC BY-SA 2.5 | Wikimedia Commons |
| Blacktailed red sheetweaver Florinda coccinea | Photo | Matthew Lindsey | CC BY 4.0 | Wikimedia Commons |
| Boa constrictor | Photo | Pavel Ševela | CC BY-SA 4.0 | Wikimedia Commons |
| Bold jumper Phidippus audax | Photo | Kaldari | CC0 | Wikimedia Commons |
| Boreal combfoot Steatoda borealis | Photo | Bill Keim | CC BY 4.0 | iNaturalist |
| Boreal jumping spider Phidippus borealis | Photo | gailhampshire from Cradley, Malvern, U.K | CC BY 2.0 | Wikimedia Commons |
| Borrego sand scorpion Paruroctonus borregoensis | Photo | Trevor Van Loon | CC BY 4.0 | iNaturalist |
| Bowl and doily spider Frontinella pyramitela | Photo | IvanTortuga | Public domain | Wikimedia Commons |
| Box spider Crossopriza lyoni | Photo | Akio Tanikawa | CC BY-SA 2.5 | Wikimedia Commons |
| Brahminy blindsnake Indotyphlops braminus | Photo | Hinrich Kaiser and Mark O’Shea | CC BY 3.0 | Wikimedia Commons |
| Brazos water snake Nerodia harteri | Photo | Bgenter | CC0 | Wikimedia Commons |
| Bridge orbweaver Larinioides sclopetarius | Photo | Sarefo | CC BY-SA 3.0 | Wikimedia Commons |
| Brilliant jumping spider Phidippus clarus | Photo | Thomas Shahan | CC BY 2.0 | Wikimedia Commons |
| Broad-banded copperhead Agkistrodon laticinctus | Photo | Snekcatcher | CC BY 4.0 | Wikimedia Commons |
| Broad-faced sac spider Trachelas tranquillus | Photo | Judy Gallagher | CC BY 2.0 | Wikimedia Commons |
| Bronze jumper Eris militaris | Photo | Smidon33 | CC BY-SA 3.0 | Wikimedia Commons |
| Brotherly ground crab spider Xysticus fraternus | Photo | Gergin Blagoev, Biodiversity Intitute of Ontario | CC BY 3.0 | Wikimedia Commons |
| Brown recluse Loxosceles reclusa | Photo | Br-recluse-guy | Public domain | Wikimedia Commons |
| Brown spitting spider Scytodes fusca | Photo | Akio Tanikawa | CC BY-SA 2.5 | Wikimedia Commons |
| Brown vinesnake Oxybelis aeneus | Photo | Tod Baker from Tianjin, China | CC BY-SA 2.0 | Wikimedia Commons |
| Brown water snake Nerodia taxispilota | Photo | birdphotos.com | CC BY 3.0 | Wikimedia Commons |
| Brown widow Latrodectus geometricus | Photo | NathDragon | CC BY-SA 4.0 | Wikimedia Commons |
| Brown-legged crab spider Coriarachne brunneipes | Photo | Jeffrey Lee (he/him/his) | CC BY 4.0 | iNaturalist |
| Brownblack cobweb weaver Crustulina sticta | Photo | gailhampshire from Cradley, Malvern, U.K | CC BY 2.0 | Wikimedia Commons |
| Brush-legged split wolf spider Schizocosa ocreata | Photo | Timothy Lindsey | CC BY 4.0 | iNaturalist |
| Bull-headed sac spider Trachelas pacificus | Photo | Marshal Hedin | CC BY 2.0 | Wikimedia Commons |
| Burmese python Python bivittatus | Photo | Everglades NPS from Homestead, Florida, United States | Public domain | Wikimedia Commons |
| Butler's garter snake Thamnophis butleri | Photo | Alkatar (English Wikipedia) | Public domain | Wikimedia Commons |
| Butterfly orbweaver Araneus pegnia | Photo | judygva (back in town and trying to catch up) | CC BY 2.0 | Wikimedia Commons |
| Buttonhook leafbeetle jumping spider Sassacus vitis | Photo | Kaldari | CC0 | Wikimedia Commons |
| Cahuilla ebony tarantula Aphonopelma xwalxwal | Photo | Chris A. Hamilton, Brent E. Hendrixson, Jason E. Bond | CC BY 4.0 | Wikimedia Commons |
| California common scorpion Paruroctonus silvestrii | Photo | Marshal Hedin from San Diego | CC BY-SA 2.0 | Wikimedia Commons |
| California ebony tarantula Aphonopelma eutylenum | Photo | Chris A. Hamilton, Brent E. Hendrixson, Jason E. Bond | CC BY 4.0 | Wikimedia Commons |
| California flattened jumping spider Platycryptus californicus | Photo | Kaldari | CC0 | Wikimedia Commons |
| California forest scorpion Uroctonus mordax | Photo | Dominic | CC BY 4.0 | Wikimedia Commons |
| California funnel-web spider Calisoga longitarsis | Photo | Don Loarie | CC BY 2.0 | Wikimedia Commons |
| California kingsnake Lampropeltis californiae | Photo | Calibas | CC BY-SA 3.0 | Wikimedia Commons |
| California mountain kingsnake Lampropeltis zonata | Photo | Dawn Ellner from Saratoga, California, USA | CC BY 2.0 | Wikimedia Commons |
| California orbweaver Araneus montereyensis | Photo | nmoorhatch | CC BY 4.0 | iNaturalist |
| California red jumping spider Phidippus adumbratus | Photo | Mitchel from West Los Angeles | CC BY 2.0 | Wikimedia Commons |
| California swollenstinger scorpion Anuroctonus pococki | Photo | Davefoc | CC BY-SA 3.0 | Wikimedia Commons |
| California trapdoor spider Bothriocyrtum californicum | Photo | Davefoc | CC BY 3.0 | Wikimedia Commons |
| California turret spider Atypoides riversi | Photo | LJ Moore-McClelland | CC BY 4.0 | iNaturalist |
| Callilepis pluto | Photo | Gergin Blagoev, Biodiversity Institute of Ontario | CC BY 3.0 | Wikimedia Commons |
| Callobius pictus | Photo | G. Blagoev, Centre for Biodiversity Genomics | CC BY-SA 3.0 | Wikimedia Commons |
| Calymmaria persica | Photo | Alex Stach | CC BY 4.0 | iNaturalist |
| Camptocosa parallela | Photo | CK2AZ | CC BY 4.0 | iNaturalist |
| Canalidion montanum | Photo | Gergin Blagoev, Centre for Biodiversity Genomics | CC0 | Wikimedia Commons |
| Canopy jumping spider Phidippus otiosus | Photo | Andres moline | CC BY-SA 4.0 | Wikimedia Commons |
| Carolina jumping spider Phidippus carolinensis | Photo | Salticidude | CC BY-SA 4.0 | Wikimedia Commons |
| Carolina wolf spider Hogna carolinensis | Photo | Patrick Edwin Moran | CC BY-SA 3.0 | Wikimedia Commons |
| Cash's scorpion Vaejovis cashi | Photo | Gordon C. Snelling | CC BY 4.0 | iNaturalist |
| Castianeira crucigera | Photo | Lyn Roueche | CC0 1.0 | iNaturalist |
| Castianeira dorsata | Photo | Dan Vickers | CC BY 4.0 | iNaturalist |
| Castianeira floridana | Photo | Lyn Roueche | CC0 1.0 | iNaturalist |
| Castianeira occidens | Photo | Sam Kieschnick | CC BY 4.0 | iNaturalist |
| Castianeira walsinghami | Photo | CBG Photography Group, Centre for Biodiversity Genomics | CC BY-SA 3.0 | Wikimedia Commons |
| Cat-eyed snake Leptodeira septentrionalis | Photo | Bernard DUPONT from FRANCE | CC BY-SA 2.0 | Wikimedia Commons |
| Cat-faced spider Araneus gemmoides | Photo | Trucmuche04 | CC BY-SA 3.0 | Wikimedia Commons |
| Catalinia andreas | Photo | Evrytte Carlson | CC BY 4.0 | iNaturalist |
| Catalinia castanea | Photo | laurelthrone | CC0 1.0 | iNaturalist |
| Catalinia thompsoni | Photo | Matt Berger | CC BY 4.0 | iNaturalist |
| Cave cobweb spider Eidmannella pallida | Photo | Marshal Hedin | CC BY 2.0 | Wikimedia Commons |
| Celer crab spider Mecaphesa celer | Photo | Cody Hough | CC BY-SA 3.0 | Wikimedia Commons |
| Central American speckled racer Drymobius margaritiferus | Photo | Jim Conrad | Public domain | Wikimedia Commons |
| Central plains milksnake Lampropeltis gentilis | Photo | B. P. White | CC BY-SA 4.0 | Wikimedia Commons |
| Centromerus latidens | Photo | Alex Stach | CC BY 4.0 | iNaturalist |
| Centromerus sylvaticus | Photo | James Lindsey at Ecology of Commanster | CC BY-SA 3.0 | Wikimedia Commons |
| Ceraticelus fissiceps | Photo | Judy Gallagher | CC BY 2.0 | Wikimedia Commons |
| Ceratinops inflatus | Photo | Claus Giloi | CC BY 4.0 | iNaturalist |
| Ceratinopsidis formosa | Photo | Trevor Clarke | CC0 1.0 | iNaturalist |
| Chalcoscirtus diminutus | Photo | Lenny Vincent | CC BY-SA 3.0 | Wikimedia Commons |
| Checkered garter snake Thamnophis marcianus | Photo | Dawson (English Wikipedia) | CC BY-SA 2.5 | Wikimedia Commons |
| Chihuahuan hook-nosed snake Gyalopion canum | Photo | francis crawley | CC BY 2.0 | Wikimedia Commons |
| Chihuahuan mountain kingsnake Lampropeltis knoblochi | Photo | Nsellier | CC BY-SA 3.0 | Wikimedia Commons |
| Chihuahuan night snake Hypsiglena jani | Photo | Dawson | CC BY-SA 2.5 | Wikimedia Commons |
| Chihuahuan slendertailed scorpion Paruroctonus gracilior | Photo | Joshua Ebright | CC BY 4.0 | iNaturalist |
| Chihuahuanus globosus | Photo | Mark G | CC0 1.0 | iNaturalist |
| Chilean tiger spider Scytodes globula | Photo | Baphita | CC BY 3.0 | Wikimedia Commons |
| Chiricahua tarantula Aphonopelma chiricahua | Photo | Chris A. Hamilton, Brent E. Hendrixson, Jason E. Bond | CC BY 4.0 | Wikimedia Commons |
| Chiricahuan gray tarantula Aphonopelma gabeli | Photo | Chris A. Hamilton, Brent E. Hendrixson, Jason E. Bond | CC BY 4.0 | Wikimedia Commons |
| Chrysso albomaculata | Photo | Leila Dasher | CC BY 4.0 | iNaturalist |
| Cicurina arcuata | Photo | M. Alex Smith, Centre for Biodiversity Genomics | CC BY-SA 3.0 | Wikimedia Commons |
| Cicurina brevis | Photo | Gergin Blagoev, Centre for Biodiversity Genomics | CC BY-SA 3.0 | Wikimedia Commons |
| Cicurina itasca | Photo | M. Alex Smith, Centre for Biodiversity Genomics | CC BY-SA 3.0 | Wikimedia Commons |
| Cicurina robusta | Photo | CBG Photography Group, Centre for Biodiversity Genomics | CC BY-SA 3.0 | Wikimedia Commons |
| Cicurina simplex | Photo | CBG Photography Group, Centre for Biodiversity Genomics | CC BY-SA 3.0 | Wikimedia Commons |
| Clubiona abboti | Photo | Trevor Clarke | CC0 1.0 | iNaturalist |
| Clubiona pacifica | Photo | G.A.Blagoev | CC BY 3.0 | Wikimedia Commons |
| Cnephalocotes obscurus | Photo | Ludivine Lamare | CC BY 4.0 | iNaturalist |
| Coachwhip Masticophis flagellum | Photo | Wikimedia Commons user MrHope | CC BY-SA 2.5 | Wikimedia Commons |
| Coast nightsnake Hypsiglena ochrorhynchus | Photo | Parsa Fard | CC BY 4.0 | iNaturalist |
| Coleosoma floridanum | Photo | Akio Tanikawa | CC BY-SA 2.5 | Wikimedia Commons |
| Colonus hesperus | Photo | Eugene Zelenko | CC BY-SA 4.0 | Wikimedia Commons |
| Colorado desert shovel-nosed snake Chionactis annulata | Photo | Danny Mccamish | CC BY 4.0 | iNaturalist |
| Colorado mecaphesa Mecaphesa coloradensis | Photo | Northcut | CC BY 4.0 | iNaturalist |
| Common amaurobiid spider Arctobius agelenoides | Photo | Gergin Blagoev, Centre for Biodiversity Genomics | CC BY-SA 3.0 | Wikimedia Commons |
| Common candy-striped spider Enoplognatha ovata | Photo | Didier Descouens | CC BY-SA 4.0 | Wikimedia Commons |
| Common crab spider Xysticus cristatus | Photo | Andreas Eichler | CC BY-SA 3.0 | Wikimedia Commons |
| Common false widow Steatoda bipunctata | Photo | James Lindsey at Ecology of Commanster | CC BY-SA 3.0 | Wikimedia Commons |
| Common foldingdoor spider Antrodiaetus pacificus | Photo | lcspiderlab | CC BY 2.0 | Wikimedia Commons |
| Common garter snake Thamnophis sirtalis | Photo | Wilson44691 | Public domain | Wikimedia Commons |
| Common Hentz jumping spider Hentzia palmarum | Photo | Thomas Shahan | CC BY 2.0 | Wikimedia Commons |
| Common house combfoot Theridion melanurum | Photo | Rebecca Ray | CC BY 4.0 | iNaturalist |
| Common house spider Parasteatoda tepidariorum | Photo | Patrick0Moran (English Wikipedia) | CC BY-SA 3.0 | Wikimedia Commons |
| Common pirate spider Mimetus puritanus | Photo | Gergin Blagoev, Centre for Biodiversity Genomics | CC0 | Wikimedia Commons |
| Common six-spotted cobweaver Rugathodes sexpunctatus | Photo | Swiseeagle | CC BY-SA 4.0 | Wikimedia Commons |
| Common stretch spider Tetragnatha extensa | Photo | Didier Descouens | CC BY-SA 4.0 | Wikimedia Commons |
| Common threaded sheetweaver Microlinyphia mandibulata | Photo | Brett Ortler | CC BY 4.0 | iNaturalist |
| Common west coast woodland spider Cybaeus reticulatus | Photo | G. Blagoev, Centre for Biodiversity Genomics | CC BY-SA 3.0 | Wikimedia Commons |
| Common white-cheeked jumping spider Pelegrina proterva | Photo | Kaldari | CC0 | Wikimedia Commons |
| Comstock's wafer trapdoor spider Myrmekiaphila comstocki | Photo | Michelle W. （鍾偉瑋） | CC BY 4.0 | iNaturalist |
| Concho water snake Nerodia paucimaculata | Photo | Bgenter | CC0 | Wikimedia Commons |
| Cone-shaped orbweaver Cyclosa conica | Photo | James Lindsey at Ecology of Commanster | CC BY-SA 3.0 | Wikimedia Commons |
| Contrasting jumping spider Euophrys monadnock | Photo | Zach Norstedt | CC BY-SA 3.0 | Wikimedia Commons |
| Coras juvenilis | Photo | Patrick Edwin Moran | CC BY-SA 3.0 | Wikimedia Commons |
| Coras lamellosus | Photo | Gergin Blagoev, Biodiversity Institute of Ontario | CC BY-SA 3.0 | Wikimedia Commons |
| Coras medicinalis | Photo | 03denali | Public domain | Wikimedia Commons |
| Coreorgonal monoceros | Photo | Toby | CC BY 4.0 | iNaturalist |
| Corn snake Pantherophis guttatus | Photo | Peter Paplanus | CC BY 2.0 | Wikimedia Commons |
| Corner funnel weaver Hololena curta | Photo | Jesse Rorabaugh | CC0 | Wikimedia Commons |
| Crayfish snake Liodytes rigida | Photo | William L. Farr | CC BY-SA 4.0 | Wikimedia Commons |
| Cribellate spider Metaltella simoni | Photo | Marshal Hedin | CC BY 2.0 | Wikimedia Commons |
| Cryphoeca exlineae | Photo | G. Blagoev | CC0 | Wikimedia Commons |
| Cryptachaea porteri | Photo | Reid Hardin | CC BY 4.0 | iNaturalist |
| Cyclosa turbinata | Photo | xpda | CC BY-SA 4.0 | Wikimedia Commons |
| Daddylongleg spider Pholcus opilionoides | Photo | Ivo Antušek | Public domain | Wikimedia Commons |
| Dana sheet-web micro-weaver Microlinyphia dana | Photo | elayc | CC BY 4.0 | iNaturalist |
| Dark fishing spider Dolomedes tenebrosus | Photo | Wikimedia Commons user Kim | CC BY-SA 3.0 | Wikimedia Commons |
| Dark-legged grass spider Agelenopsis naevia | Photo | Tdot778 | CC BY-SA 3.0 | Wikimedia Commons |
| Dark-legged pirate wolf spider Pirata montanus | Photo | Healthy Yards | CC BY 4.0 | Wikimedia Commons |
| Deadly ground crab spider Xysticus funestus | Photo | Donald Hines | CC BY 4.0 | iNaturalist |
| DeKay's brown snake Storeria dekayi | Photo | detsang from Kingston, Canada | CC BY 2.0 | Wikimedia Commons |
| Desert blond tarantula Aphonopelma chalcodes | Photo | Snake collector | CC BY 2.0 | Wikimedia Commons |
| Desert grass spider Agelenopsis aperta | Photo | Juan Cruzado Cortés | CC BY-SA 4.0 | Wikimedia Commons |
| Desert hairy scorpion Hadrurus arizonensis | Photo | Fritz Geller-Grimm | CC BY-SA 2.5 | Wikimedia Commons |
| Desert kingsnake Lampropeltis splendida | Photo | Dawson (English Wikipedia) | CC BY-SA 2.5 | Wikimedia Commons |
| Desert nightsnake Hypsiglena chlorophaea | Photo | Katrina Smith | CC BY 4.0 | iNaturalist |
| Desert recluse Loxosceles deserta | Photo | Marshal Hedin from San Diego, USA | CC BY-SA 2.0 | Wikimedia Commons |
| Desert red jumping spider Phidippus ardens | Photo | Andrew Meeds | CC BY 4.0 | Wikimedia Commons |
| Diaea livens | Photo | Fritz Geller-Grimm | CC BY-SA 2.5 | Wikimedia Commons |
| Diamondback water snake Nerodia rhombifer | Photo | Susan E Adams | CC BY-SA 2.0 | Wikimedia Commons |
| Dictis striatipes | Photo | Carlos A. Armenta | CC BY-SA 4.0 | iNaturalist |
| Dictyna alaskae | Photo | Julien Tchilinguirian | CC BY 4.0 | iNaturalist |
| Dictyna bellans | Photo | Jared Shorma | CC BY 4.0 | iNaturalist |
| Dictyna calcarata | Photo | Meghan Cassidy | CC BY-SA 4.0 | iNaturalist |
| Dictyna foliacea | Photo | Gergin Blagoev, Biodiversity Institute of Ontario | CC BY-SA 3.0 | Wikimedia Commons |
| Dictyna major | Photo | Yuri M Marusik & Niclas R. Fritzén | CC BY 3.0 | Wikimedia Commons |
| Dictyna volucripes | Photo | psweet | CC BY-SA 4.0 | iNaturalist |
| Different cobweb spider Theridion differens | Photo | Gergin Blagoev | CC0 | Wikimedia Commons |
| Difoliate orbweaver Acacesia hamata | Photo | Judy Gallagher | CC BY 2.0 | Wikimedia Commons |
| Diguetia canities | Photo | NPS | Public domain | Wikimedia Commons |
| Dimorphic jumper Maevia inclemens | Photo | skitterbug | CC BY 4.0 | Wikimedia Commons |
| Diplocentria bidentata | Photo | Hans Martin Hanslin | CC BY-SA 4.0 | GBIF |
| Diplocentrus peloncillensis | Photo | Tom Kennedy | CC BY 4.0 | iNaturalist |
| Diplostyla concolor | Photo | Phil | CC BY 2.0 | Wikimedia Commons |
| Dipoena nigra | Photo | Gergin Blagoev, Centre for Biodiversity Genomics | CC BY-SA 3.0 | Wikimedia Commons |
| Dirksia cinctipes | Photo | Trevor Van Loon | CC BY 4.0 | iNaturalist |
| Dock spider Dolomedes scriptus | Photo | Er1kksen | CC BY 3.0 | Wikimedia Commons |
| Dolloff cave spider Meta dolloff | Photo | Brandon.Sanchez32038 | CC BY-SA 4.0 | Wikimedia Commons |
| Dolomedes striatus | Photo | André-Philippe Drapeau Picard | CC0 | Wikimedia Commons |
| Dotted wolf spider Rabidosa punctulata | Photo | Patrick Edwin Moran | CC BY-SA 3.0 | Wikimedia Commons |
| Drassyllus aprilinus | Photo | Trevor Clarke | CC0 1.0 | iNaturalist |
| Drassyllus dromeus | Photo | Jared Shorma | CC BY 4.0 | iNaturalist |
| Drassyllus insularis | Photo | Gergin Blagoev, Biodiversity Intitute of Ontario | CC BY 3.0 | Wikimedia Commons |
| Drumming sword wolf spider Gladicosa gulosa | Photo | Bill Keim | CC BY 4.0 | iNaturalist |
| Dune devil scorpion Paravaejovis waeringi | Photo | Ian McFaul | CC BY 4.0 | iNaturalist |
| Dwarf ground long-jawed spider Glenognatha foxi | Photo | Trevor Clarke | CC0 1.0 | iNaturalist |
| Dysdera crocata | Photo | Matthew Lindsey | CC BY 4.0 | Wikimedia Commons |
| Eastern black kingsnake Lampropeltis nigra | Photo | Peter Paplanus | CC BY 2.0 | Wikimedia Commons |
| Eastern black-tailed rattlesnake Crotalus ornatus | Photo | Sam Kieschnick | CC BY 4.0 | iNaturalist |
| Eastern cave long-jawed spider Meta ovalis | Photo | Dominic | CC BY 4.0 | iNaturalist |
| Eastern copperhead Agkistrodon contortrix | Photo | Peter Paplanus | CC BY 2.0 | Wikimedia Commons |
| Eastern coral snake Micrurus fulvius | Photo | Daniel Estabrooks | CC0 1.0 | iNaturalist |
| Eastern diamondback rattlesnake Crotalus adamanteus | Photo | Bladerunner8u | CC BY-SA 3.0 | Wikimedia Commons |
| Eastern fox snake Pantherophis vulpinus | Photo | Runesm | CC BY-SA 3.0 | Wikimedia Commons |
| Eastern hog-nosed snake Heterodon platirhinos | Photo | Bladerunner8u | CC BY-SA 3.0 | Wikimedia Commons |
| Eastern indigo snake Drymarchon couperi | Photo | Dirk Stevenson | Public domain | Wikimedia Commons |
| Eastern kingsnake Lampropeltis getula | Photo | Virginia State Parks staff | CC BY 2.0 | Wikimedia Commons |
| Eastern long-legged cobweaver Theridion frondeum | Photo | Gergin Blagoev | CC0 | Wikimedia Commons |
| Eastern massasauga Sistrurus catenatus | Photo | Valerie Everett | CC BY-SA 2.0 | Wikimedia Commons |
| Eastern milksnake Lampropeltis triangulum | Photo | Peter Paplanus from St. Louis, Missouri | CC BY 2.0 | Wikimedia Commons |
| Eastern patch-nosed snake Salvadora grahamiae | Photo | Dawson (English Wikipedia) | CC BY-SA 2.5 | Wikimedia Commons |
| Eastern racer Coluber constrictor | Photo | Dawson (English Wikipedia) | CC BY-SA 2.5 | Wikimedia Commons |
| Eastern rat snake Pantherophis alleghaniensis | Photo | Virginia State Parks staff | CC BY 2.0 | Wikimedia Commons |
| Eastern ribbonsnake Thamnophis saurita | Photo | Ande9174 (English Wikipedia) | Public domain | Wikimedia Commons |
| Eastern sand scorpion Paruroctonus utahensis | Photo | Brian Dickerson | CC0 1.0 | iNaturalist |
| Eastern spurred sheetweaver Centromerus cornupalpis | Photo | Alex Stach | CC BY 4.0 | iNaturalist |
| Eastern wormsnake Carphophis amoenus | Photo | B. P. White | CC BY-SA 4.0 | Wikimedia Commons |
| Eidmannella rostrata | Photo | Reid Hardin | CC BY 4.0 | iNaturalist |
| Elegant crab spider Xysticus elegans | Photo | Nick Block | CC BY 4.0 | Wikimedia Commons |
| Elongate stilt spider Tetragnatha elongata | Photo | Cody Hough | CC BY-SA 3.0 | Wikimedia Commons |
| Emblyna sublata | Photo | Michael | CC BY 4.0 | iNaturalist |
| Emerton's bitubercled cobweaver Theridula emertoni | Photo | Kaldari | Public domain | Wikimedia Commons |
| Emerton's crab spider Xysticus emertoni | Photo | jbrasher (iNaturalist) | CC BY 4.0 | Wikimedia Commons |
| Emerton's wolf spider Arctosa emertoni | Photo | Joey M | CC BY 4.0 | iNaturalist |
| Enoplognatha caricis | Photo | Gergin Blagoev, Biodiversity Intitute of Ontario | CC0 | Wikimedia Commons |
| Enoplognatha intrepida | Photo | G. Blagoev, Centre for Biodiversity Genomics | CC BY-SA 3.0 | Wikimedia Commons |
| Enoplognatha joshua | Photo | G. Blagoev, Centre for Biodiversity Genomics | CC BY-SA 3.0 | Wikimedia Commons |
| Entychides arizonicus | Photo | Jake Nitta | CC BY 4.0 | iNaturalist |
| Episinus amoenus | Photo | Trevor Clarke | CC0 1.0 | iNaturalist |
| Erigone dentosa | Photo | Mike Palmer | CC0 1.0 | iNaturalist |
| Eriophora edax | Photo | Marshal Hedin | CC BY 2.0 | Wikimedia Commons |
| Eris flava | Photo | Zygy | CC0 | Wikimedia Commons |
| Ero tuberculata | Photo | Ballus at Dutch Wikipedia | Public domain | Wikimedia Commons |
| Estrandia grandaeva | Photo | Dmitry Ivanov | CC BY 4.0 | iNaturalist |
| Euagrus chisoseus | Photo | River Ahlquist | CC BY 4.0 | iNaturalist |
| Eurasian leaflitter crab spider Ozyptila praticola | Photo | André Karwath aka Aka | CC BY-SA 2.5 | Wikimedia Commons |
| Eurasian running crab spider Philodromus dispar | Photo | James Lindsey at Ecology of Commanster | CC BY-SA 3.0 | Wikimedia Commons |
| Euryopis funebris | Photo | Judy Gallagher | CC BY 2.0 | Wikimedia Commons |
| Euryopis mulaiki | Photo | jcowles | CC BY 4.0 | iNaturalist |
| Euryopis texana | Photo | Elliott Gordon | CC BY 4.0 | iNaturalist |
| Falconina gracilis | Photo | CBG Photography Group, Centre for Biodiversity Genomics | CC BY-SA 3.0 | Wikimedia Commons |
| False black widow Steatoda grossa | Photo | Algirdas | CC BY-SA 3.0 | Wikimedia Commons |
| False pirate spider Platnickina tincta | Photo | Phil | CC BY 2.0 | Wikimedia Commons |
| Familiar jumping spider Platycryptus undatus | Photo | David Hill | CC BY 2.0 | Wikimedia Commons |
| Featherlegged orbweaver Uloborus glomosus | Photo | Judy Gallagher | CC BY 2.0 | Wikimedia Commons |
| Fence long-legged cobweaver Theridion murarium | Photo | Gergin Blagoev | CC0 | Wikimedia Commons |
| Field wolf spider Hogna lenta | Photo | Patrick Edwin Moran | CC BY-SA 3.0 | Wikimedia Commons |
| Fierce orbweaver Araneus saevus | Photo | Gergin Blagoev, Biodiversity Institute of Ontario | CC BY-SA 3.0 | Wikimedia Commons |
| Filmy dome spider Neriene radiata | Photo | Lucarelli | CC BY-SA 3.0 | Wikimedia Commons |
| Five-striped spider Thanatus striatus | Photo | James Lindsey at Ecology of Commanster | CC BY-SA 3.0 | Wikimedia Commons |
| Flathead snake Tantilla gracilis | Photo | Peter Paplanus | CC BY 2.0 | Wikimedia Commons |
| Flatmesh weaver Oecobius navus | Photo | Kamran Iftikhar | CC BY-SA 3.0 | Wikimedia Commons |
| Flea jumping spider Naphrys pulex | Photo | RL7836 | CC BY 4.0 | Wikimedia Commons |
| Florida brown snake Storeria victa | Photo | Andrew Durso | CC BY 4.0 | iNaturalist |
| Florida cottonmouth Agkistrodon conanti | Photo | Adam Cushen | CC BY 4.0 | Wikimedia Commons |
| Florida crowned snake Tantilla relicta | Photo | Alessandro Catenazzi | CC BY-SA 2.5 | Wikimedia Commons |
| Florida false wolf spider Ctenus captiosus | Photo | Angelica Burgos-Peraza | CC BY 4.0 | iNaturalist |
| Florida garden spider Argiope florida | Photo | Bob Peterson from North Palm Beach, Florida, Planet Earth! | CC BY 2.0 | Wikimedia Commons |
| Florida green water snake Nerodia floridana | Photo | John Sullivan | CC BY-SA 3.0 | Wikimedia Commons |
| Flower crab spider Mecaphesa asperata | Photo | Judy Gallagher | CC BY 2.0 | Wikimedia Commons |
| Forest cobweb weaver Phylloneta impressa | Photo | Didier Descouens | CC BY-SA 4.0 | Wikimedia Commons |
| Forest sharp-tailed snake Contia longicauda | Photo | Parsa Fard | CC BY 4.0 | iNaturalist |
| Forest wolf spider Hogna frondicola | Photo | Patrick Edwin Moran | CC BY-SA 3.0 | Wikimedia Commons |
| Four-lined slender jumping spider Marpissa lineata | Photo | David Hill | CC BY 2.0 | Wikimedia Commons |
| Furrow orbweaver Larinioides cornutus | Photo | Michael H. Lemmer | CC BY-SA 2.5 | Wikimedia Commons |
| Garden ghost spider Hibana gracilis | Photo | Judy Gallagher | CC BY 2.0 | Wikimedia Commons |
| Garden spider Araneus diadematus | Photo | gailhampshire from Cradley, Malvern, U.K | CC BY 2.0 | Wikimedia Commons |
| Gem-shaped orbweaver Araneus gemma | Photo | Chad King | CC BY-SA 2.0 | Wikimedia Commons |
| Genus Calilena related species, used where no photo of the species exists | Photo | Fidel | CC BY 4.0 | iNaturalist |
| Genus Disembolus related species, used where no photo of the species exists | Photo | Trevor Clarke | CC0 1.0 | iNaturalist |
| Genus Masoncus related species, used where no photo of the species exists | Photo | Toby | CC BY 4.0 | iNaturalist |
| Genus Modysticus related species, used where no photo of the species exists | Photo | Meghan Waldon | CC BY 4.0 | iNaturalist |
| Genus Scopoides related species, used where no photo of the species exists | Photo | Elliott Gordon | CC BY 4.0 | iNaturalist |
| Genus Stemmops related species, used where no photo of the species exists | Photo | Marco Chan | CC BY 4.0 | iNaturalist |
| Genus Talanites related species, used where no photo of the species exists | Photo | Justin Williams | CC BY 4.0 | iNaturalist |
| Geolycosa gosoga | Photo | Evrytte Carlson | CC BY 4.0 | iNaturalist |
| Geolycosa pikei | Photo | Erin E. | CC BY 4.0 | iNaturalist |
| Geolycosa rafaelana | Photo | Joshua Smith | CC0 1.0 | iNaturalist |
| Georgia wolf spider Tigrosa georgicola | Photo | xpda | CC BY-SA 4.0 | Wikimedia Commons |
| Gertsch antmimic Castianeira gertschi | Photo | CBG Photography Group, Centre for Biodiversity Genomics | CC0 | Wikimedia Commons |
| Gertsch's triangleweaver Hyptiotes gertschi | Photo | CBG Photography Group, Centre for Biodiversity Genomics | CC BY-SA 3.0 | Wikimedia Commons |
| Giant crab spider Olios giganteus | Photo | Andrey Zharkikh from Salt Lake City, USA | CC BY 2.0 | Wikimedia Commons |
| Giant daddy-long-legs spider Artema atlanta | Photo | Lucinda Gibson, Museum Victoria | CC BY 3.0 au | Wikimedia Commons |
| Giant garter snake Thamnophis gigas | Photo | Dave Feliz | CC BY-SA 3.0 | Wikimedia Commons |
| Giant house spider Eratigena duellica | Photo | Jared Shorma | CC BY 4.0 | iNaturalist |
| Giant lichen orbweaver Araneus bicentenarius | Photo | Xpda | CC BY-SA 4.0 | Wikimedia Commons |
| Giant sand scorpion Smeringurus mesaensis | Photo | Chris Brown | CC BY 4.0 | Wikimedia Commons |
| Giant swamp fishing spider Dolomedes okefinokensis | Photo | John | CC BY 2.0 | Wikimedia Commons |
| Glacial hahniid spider Hahnia glacialis | Photo | G. Blagoev, Centre for Biodiversity Genomics | CC BY-SA 3.0 | Wikimedia Commons |
| Gladicosa pulchra | Photo | Patrick Edwin Moran | CC BY-SA 4.0 | Wikimedia Commons |
| Global tentweb weaver Cyrtophora citricola | Photo | picture taken by Olaf Leillinger | CC BY-SA 2.5 | Wikimedia Commons |
| Glossy ant-spider Micaria pulicaria | Photo | Brett Ortler | CC BY 4.0 | iNaturalist |
| Glossy snake Arizona elegans | Photo | unknown author | Public domain | Wikimedia Commons |
| Gnaphosa borea | Photo | Gergin Blagoev, Biodiversity Institute of Ontario | CC BY 3.0 | Wikimedia Commons |
| Gnaphosa brumalis | Photo | Maya Heubner | CC0 1.0 | iNaturalist |
| Gnaphosa fontinalis | Photo | Trevor Clarke | CC0 1.0 | iNaturalist |
| Gnaphosa microps | Photo | Karl Csaba | CC BY 4.0 | GBIF |
| Gnaphosa muscorum | Photo | evangrimes | CC BY 4.0 | iNaturalist |
| Goldendwarf sand scorpion Paruroctonus luteolus | Photo | Jeremiah Degenhardt | CC BY 4.0 | iNaturalist |
| Goldenrod crab spider Misumena vatia | Photo | Didier Descouens | CC BY-SA 4.0 | Wikimedia Commons |
| Gopher snake Pituophis catenifer | Photo | Antandrus | Public domain | Wikimedia Commons |
| Graemeloweus glimmei | Photo | Michael Eisen | CC BY 4.0 | iNaturalist |
| Graemeloweus iviei | Photo | Bubble-Enko | CC BY 4.0 | iNaturalist |
| Graham's crayfish snake Regina grahamii | Photo | Peter Paplanus | CC BY 2.0 | Wikimedia Commons |
| Grammonota gentilis | Photo | Jared Shorma | CC BY 4.0 | iNaturalist |
| Grammonota inornata | Photo | Trevor Clarke | CC0 1.0 | iNaturalist |
| Gray house spider Badumna longinqua | Photo | Thérèse Oliver, MAF | CC BY 3.0 au | Wikimedia Commons |
| Gray rat snake Pantherophis spiloides | Photo | Peter Paplanus | CC BY 2.0 | Wikimedia Commons |
| Gray wall jumper Menemerus bivittatus | Photo | Akio Tanikawa | CC BY-SA 2.5 | Wikimedia Commons |
| Grayish jumping spider Phidippus princeps | Photo | Opo Terser | CC BY 2.0 | Wikimedia Commons |
| Great Plains ground snake Sonora episcopa | Photo | ashleyrsteel | CC BY 4.0 | iNaturalist |
| Great Plains rat snake Pantherophis emoryi | Photo | Dawson (English Wikipedia) | CC BY-SA 2.5 | Wikimedia Commons |
| Greater ant-mimic corinne spider Phrurotimpus borealis | Photo | Trevor Clarke | CC0 1.0 | iNaturalist |
| Greater leucauge Leucauge argyra | Photo | Rhododendrites | CC BY-SA 4.0 | Wikimedia Commons |
| Green long-jawed orbweaver Tetragnatha viridis | Photo | Plcoffey | CC BY-SA 4.0 | Wikimedia Commons |
| Green lynx Peucetia longipalpis | Photo | Stickpen | Public domain | Wikimedia Commons |
| Green lynx spider Peucetia viridans | Photo | Stephen Friedt | CC BY-SA 3.0 | Wikimedia Commons |
| Green rat snake Senticolis triaspis | Photo | Andrew DuBois | CC BY-SA 4.0 | Wikimedia Commons |
| Green water snake Nerodia cyclopion | Photo | John Sullivan | CC BY-SA 3.0 | Wikimedia Commons |
| Grey-banded kingsnake Lampropeltis alterna | Photo | Wendy A | CC0 1.0 | iNaturalist |
| Groenland wolf spider Pardosa groenlandica | Photo | Michael Bakker Paiva | CC BY 4.0 | iNaturalist |
| Grooved running crab spider Tibellus maritimus | Photo | CBG Photography Group, Centre for Biodiversity Genomics | CC0 | Wikimedia Commons |
| Ground crab spider Xysticus alboniger | Photo | Mark Holmes | CC BY-SA 4.0 | iNaturalist |
| Habronattus agilis | Photo | Wayne Maddison | CC BY 3.0 | Wikimedia Commons |
| Habronattus altanus | Photo | Wayne Maddison | CC BY 3.0 | Wikimedia Commons |
| Habronattus americanus | Photo | Wayne P. Maddison | CC BY 3.0 | Wikimedia Commons |
| Habronattus amicus | Photo | Ryan Kaldari | CC0 | Wikimedia Commons |
| Habronattus calcaratus | Photo | G. B. Edwards | CC BY 3.0 | Wikimedia Commons |
| Habronattus clypeatus | Photo | San Diego State University Terrestrial Arthropods Collection (2020) | CC0 | Wikimedia Commons |
| Habronattus coecatus | Photo | Kaldari | CC0 | Wikimedia Commons |
| Habronattus conjunctus | Photo | Kaldari | CC0 | Wikimedia Commons |
| Habronattus cuspidatus | Photo | antimatterbee | CC BY 4.0 | iNaturalist |
| Habronattus decorus | Photo | Even Dankowicz | CC BY 4.0 | Wikimedia Commons |
| Habronattus festus | Photo | Tobi (he/him) | CC BY 4.0 | Wikimedia Commons |
| Habronattus klauseri | Photo | Kaldari | CC0 | Wikimedia Commons |
| Habronattus mexicanus | Photo | Zygy | CC0 | Wikimedia Commons |
| Habronattus ophrys | Photo | San Diego State University Terrestrial Arthropods Collection (2020) | CC0 | Wikimedia Commons |
| Habronattus pyrrithrix | Photo | Jesse Rorabaugh | CC0 | Wikimedia Commons |
| Habronattus sansoni | Photo | Toby | CC BY 4.0 | iNaturalist |
| Habronattus signatus | Photo | San Diego State University Terrestrial Arthropods Collection (2020) | CC0 | Wikimedia Commons |
| Habronattus tarsalis | Photo | Wayne Maddison | CC BY 3.0 | Wikimedia Commons |
| Habronattus ustulatus | Photo | Marshal Hedin | CC BY 2.0 | Wikimedia Commons |
| Habronattus viridipes | Photo | Wayne Maddison | CC BY 3.0 | Wikimedia Commons |
| Hadrurus hirsutus | Photo | Ltshears | Public domain | Wikimedia Commons |
| Hadrurus obscurus | Photo | Kyle Nessen | CC0 1.0 | iNaturalist |
| Hahnia ononidum | Photo | Zoologische Staatssammlung Muenchen | CC BY-SA 3.0 | Wikimedia Commons |
| Hairy tufted jumping spider Phidippus comatus | Photo | Elliott Gordon | CC BY 4.0 | iNaturalist |
| Hakka himeshimensis | Photo | OpenCage; derivative work by Kaldari | CC BY-SA 3.0 | Wikimedia Commons |
| Half-edged wall jumping spider Menemerus semilimbatus | Photo | Lucarelli | CC BY-SA 3.0 | Wikimedia Commons |
| Hamataliwa helia | Photo | Meghan Waldon | CC BY 4.0 | iNaturalist |
| Hammerjawed jumper Zygoballus rufipes | Photo | Kaldari | CC0 | Wikimedia Commons |
| Hammock spider Pityohyphantes costatus | Photo | Trevor Clarke | CC0 1.0 | iNaturalist |
| Haplodrassus signifer | Photo | Trevor Clarke | CC0 1.0 | iNaturalist |
| Hart's jumping spider Tutelina harti | Photo | Salticidude | CC BY-SA 4.0 | Wikimedia Commons |
| Hawaiian happy face spider Theridion grallator | Photo | Forest Starr and Kim Starr | CC BY 2.0 | Wikimedia Commons |
| Heliophanus apiatus | Photo | Hydrocycler (Elizabeth Dougherty) | CC BY 4.0 | iNaturalist |
| Helophora insignis | Photo | Phil | CC BY 2.0 | Wikimedia Commons |
| Hentz striped scorpion Centruroides hentzi | Photo | Judy Gallagher | CC BY 2.0 | Wikimedia Commons |
| Hentzia grenada | Photo | Kaldari | CC0 | Wikimedia Commons |
| Heptagonal orbweaver Gea heptagon | Photo | WanderingMogwai | CC BY-SA 4.0 | Wikimedia Commons |
| Hexura picea | Photo | CBG Photography Group, Centre for Biodiversity Genomics | CC BY-SA 3.0 | Wikimedia Commons |
| Hibana futilis | Photo | Gergin Blagoev, Biodiversity Intitute of Ontario | CC BY 3.0 | Wikimedia Commons |
| Hibana incursa | Photo | Junkyardsparkle | CC0 | Wikimedia Commons |
| High eye-lashed jumping spider Phidippus mystaceus | Photo | skitterbug | CC BY 4.0 | Wikimedia Commons |
| Hilaira herniosa | Photo | Svein Almedal | CC BY 4.0 | GBIF |
| Hilltop wolf spider Arctosa alpigena | Photo | D. Sikes | CC BY-SA 2.0 | Wikimedia Commons |
| Hirsute paradise spider Habronattus hirsutus | Photo | Thomas Shahan | CC BY 2.0 | Wikimedia Commons |
| Hobo spider Eratigena agrestis | Photo | Géry PARENT | CC BY-SA 4.0 | Wikimedia Commons |
| Hogna antelucana | Photo | Michelle W. （鍾偉瑋） | CC BY 4.0 | iNaturalist |
| Hogna coloradensis | Photo | Russell Pfau | CC BY 4.0 | iNaturalist |
| Hogna crispipes | Photo | Arnim Littek | CC BY 4.0 | Wikimedia Commons |
| Hogna hawaiiensis | Photo | Eric Knight | CC BY 4.0 | iNaturalist |
| Hogna osceola | Photo | mularo1 | CC0 1.0 | iNaturalist |
| Hololena dana | Photo | Rainer Breitling | CC BY 4.0 | iNaturalist |
| Hololena hola | Photo | Jared Shorma | CC BY 4.0 | iNaturalist |
| Hololena nedra | Photo | Cris Waller | CC BY 4.0 | iNaturalist |
| Homalonychus selenopoides | Photo | Carlos A. Armenta | CC BY-SA 4.0 | iNaturalist |
| Homalonychus theologus | Photo | Marshal Hedin | CC BY 2.0 | Wikimedia Commons |
| Horned parasitic cobweaver Neospintharus trigonum | Photo | Judy Gallagher | CC BY 4.0 | iNaturalist |
| House jumping spider Pseudeuophrys lanigera | Photo | Didier Descouens | CC BY-SA 4.0 | Wikimedia Commons |
| Household fine sheetweaver Lepthyphantes leprosus | Photo | Benedikt | CC BY-SA 2.0 | Wikimedia Commons |
| Hoy's jumper Evarcha hoyi | Photo | Zygy | CC0 | Wikimedia Commons |
| Humpbacked orbweaver Eustala anastera | Photo | Smithsonian Environmental Research Center | CC BY 2.0 | Wikimedia Commons |
| Humped spider Zosis geniculata | Photo | Akio Tanikawa | CC BY-SA 2.5 | Wikimedia Commons |
| Huntsman spider Heteropoda venatoria | Photo | Vengolis | CC BY-SA 3.0 | Wikimedia Commons |
| Hypochilus coylei | Photo | San Diego State University Terrestrial Arthropods Collection (2020) | CC0 | Wikimedia Commons |
| Hypochilus gertschi | Photo | San Diego State University Terrestrial Arthropods Collection (2020) | CC0 | Wikimedia Commons |
| Hypochilus kastoni | Photo | San Diego State University Terrestrial Arthropods Collection (2020) | CC0 | Wikimedia Commons |
| Hypochilus petrunkevitchi | Photo | San Diego State University Terrestrial Arthropods Collection (2020) | CC0 | Wikimedia Commons |
| Hypochilus sheari | Photo | San Diego State University Terrestrial Arthropods Collection (2020) | CC0 | Wikimedia Commons |
| Hypsosinga albovittata | Photo | Zoologische Staatssammlung Muenchen | CC BY-SA 3.0 | Wikimedia Commons |
| Hypsosinga pygmaea | Photo | Akio Tanikawa | CC BY-SA 2.5 | Wikimedia Commons |
| Intermediate scorpion Vaejovis intermedius | Photo | Luke Padon | CC BY 4.0 | iNaturalist |
| Johnny Cash tarantula Aphonopelma johnnycashi | Photo | Chris A. Hamilton, Brent E. Hendrixson, Jason E. Bond | CC BY 4.0 | Wikimedia Commons |
| Johnson jumper Phidippus johnsoni | Photo | Kaldari | CC0 | Wikimedia Commons |
| Joro spider Trichonephila clavata | Photo | Christina Butler from Georgia, United States | CC BY 2.0 | Wikimedia Commons |
| Karsch's purseweb spider Atypus karschi | Photo | Daiju Azuma | CC BY-SA 2.5 | Wikimedia Commons |
| Keys bark scorpion Centruroides guanensis | Photo | Turner Brockman | CC BY-SA 4.0 | iNaturalist |
| Kirtland's snake Clonophis kirtlandii | Photo | Don F Becker | CC BY 3.0 | Wikimedia Commons |
| Koch's wolf spider Alopecosa kochi | Photo | xpda | CC BY-SA 4.0 | Wikimedia Commons |
| Kochius hirsuticauda | Photo | Matt Berger | CC BY 4.0 | iNaturalist |
| Koehn Lake scorpion Paruroctonus conclusus | Photo | Trevor Van Loon | CC BY 4.0 | iNaturalist |
| Kovarikia angelena | Photo | Evrytte Carlson | CC BY 4.0 | iNaturalist |
| Kovarikia oxy | Photo | velodrome | CC BY 4.0 | iNaturalist |
| Kovarikia savaryi | Photo | Trevor Van Loon | CC BY 4.0 | iNaturalist |
| Kovarikia williamsi | Photo | Trevor Van Loon | CC BY 4.0 | iNaturalist |
| Labyrinth orbweaver Metepeira labyrinthea | Photo | Richhoyer99 | CC BY 3.0 | Wikimedia Commons |
| Lami beach northern jumping spider Cosmophasis lami | Photo | Wildan R. Ardani | CC BY 4.0 | Wikimedia Commons |
| Lance wolf spider Schizocosa avida | Photo | Russell Pfau | CC BY 4.0 | Wikimedia Commons |
| Larinia borealis | Photo | Marilynn Miller | CC BY 4.0 | iNaturalist |
| Larinia directa | Photo | Judy Gallagher | CC BY 2.0 | Wikimedia Commons |
| Latticed sheet-web weaver Neriene clathrata | Photo | James Lindsey at Ecology of Commanster | CC BY-SA 3.0 | Wikimedia Commons |
| Lauricius hooki | Photo | Logan J.L. Bradley | CC BY 4.0 | iNaturalist |
| Lesser stripetail scorpion Chihuahuanus coahuilae | Photo | EJ Burns | CC BY 4.0 | iNaturalist |
| Leucauge argyrobapta | Photo | Kaldari | CC0 | Wikimedia Commons |
| Lindo scorpion Diplocentrus lindo | Photo | Jeremiah Degenhardt | CC BY 4.0 | Wikimedia Commons |
| Lined orbweaver Mangora gibberosa | Photo | Smidon33 | CC BY-SA 3.0 | Wikimedia Commons |
| Lined snake Tropidoclonion lineatum | Photo | Dawson | CC BY-SA 2.5 | Wikimedia Commons |
| Little banded wolf spider Pardosa modica | Photo | Ryan Hodnett | CC BY-SA 4.0 | Wikimedia Commons |
| Lonely wolf spider Piratula insularis | Photo | Ken Kneidel | CC0 1.0 | iNaturalist |
| Long-jawed orb weaver Tetragnatha laboriosa | Photo | RickP | CC BY 2.5 | Wikimedia Commons |
| Long-legged ghost spider Wulfila saltabundus | Photo | Gergin Blagoev, Biodiversity Intitute of Ontario | CC BY-SA 3.0 | Wikimedia Commons |
| Long-legged tropical spitting spider Scytodes longipes | Photo | G. Blagoev, Centre for Biodiversity Genomics | CC BY-SA 3.0 | Wikimedia Commons |
| Long-nosed snake Rhinocheilus lecontei | Photo | Dawson (English Wikipedia) | CC BY-SA 2.5 | Wikimedia Commons |
| Long-palped ant-mimic sac spider Castianeira longipalpa | Photo | Patrick Edwin Moran | CC BY-SA 3.0 | Wikimedia Commons |
| Longbodied cellar spider Pholcus phalangioides | Photo | Didier Descouens | CC BY-SA 4.0 | Wikimedia Commons |
| Louisiana pinesnake Pituophis ruthveni | Photo | Daniel Saenz | Public domain | Wikimedia Commons |
| Lupettiana mordax | Photo | Sean Golden | CC BY 4.0 | iNaturalist |
| Lyric cobweaver Yunohamella lyrica | Photo | Katja Schulz from Washington, D. C., USA | CC BY 2.0 | Wikimedia Commons |
| Mackenzie's thin-legged wolf spider Pardosa mackenziana | Photo | Jared Shorma | CC BY 4.0 | iNaturalist |
| Madera Canyon tarantula Aphonopelma madera | Photo | Chris A. Hamilton, Brent E. Hendrixson, Jason E. Bond | CC BY 4.0 | Wikimedia Commons |
| Magnolia green jumper Lyssomanes viridis | Photo | David E. Hill | CC BY 3.0 | Wikimedia Commons |
| Marbled cellar spider Holocnemus pluchei | Photo | Didier Descouens | CC BY-SA 3.0 | Wikimedia Commons |
| Marbled cobweb spider Enoplognatha marmorata | Photo | Teá Montagna | CC BY 4.0 | iNaturalist |
| Marbled orbweaver Araneus marmoreus | Photo | PiccoloNamek | CC BY-SA 3.0 | Wikimedia Commons |
| Marbled purple jumper Phidippus purpuratus | Photo | G. B. Edwards | CC BY 3.0 | Wikimedia Commons |
| Maricopa leafnose snake Phyllorhynchus browni | Photo | Andrew DuBois | CC BY-SA 4.0 | Wikimedia Commons |
| Marinarozelotes lyonneti | Photo | Ludivine Lamare | CC BY 4.0 | iNaturalist |
| Marsh orbweaver Neoscona pratensis | Photo | psweet | CC BY-SA 4.0 | iNaturalist |
| McCook's split wolf spider Schizocosa mccooki | Photo | August Frisk | CC0 | Wikimedia Commons |
| Meadow dark-eyed orbweaver Hypsosinga funebris | Photo | Meghan Cassidy | CC BY-SA 4.0 | iNaturalist |
| Mecaphesa deserti | Photo | MarvalPhotography19 | CC BY 4.0 | iNaturalist |
| Mecaphesa dubia | Photo | Jackie T | CC BY 4.0 | iNaturalist |
| Mecaphesa schlingeri | Photo | Don Loarie | CC BY 4.0 | Wikimedia Commons |
| Meriola decepta | Photo | Trevor Clarke | CC0 1.0 | iNaturalist |
| Mermessus maculatus | Photo | Alex Stach | CC BY 4.0 | iNaturalist |
| Messua felix | Photo | Andrew Meeds | CC BY 4.0 | iNaturalist |
| Metallic crab spider Philodromus marxi | Photo | Judy Gallagher | CC BY 2.0 | Wikimedia Commons |
| Metaphidippus chera | Photo | Ashwin Viswanathan | CC BY 4.0 | iNaturalist |
| Metaphidippus manni | Photo | Kaldari | CC0 | Wikimedia Commons |
| Metellina curtisi | Photo | Kirstie S | CC0 1.0 | iNaturalist |
| Metellina mimetoides | Photo | Dominic | CC BY 4.0 | iNaturalist |
| Metepeira foxi | Photo | Thomas Barbin | CC BY 4.0 | iNaturalist |
| Mexican black-headed snake Tantilla atriceps | Photo | Juan Cruzado Cortés | CC BY-SA 4.0 | Wikimedia Commons |
| Mexican garter snake Thamnophis eques | Photo | NS777 | CC BY-SA 4.0 | Wikimedia Commons |
| Mexican hog-nose snake Heterodon kennerlyi | Photo | Mike Ostrowski | CC BY-SA 4.0 | iNaturalist |
| Mexican kingsnake Lampropeltis mexicana | Photo | Chmee2 | CC BY-SA 3.0 | Wikimedia Commons |
| Mexican milksnake Lampropeltis annulata | Photo | EJ Burns | CC BY 4.0 | iNaturalist |
| Micaria aenea | Photo | Hans Martin Hanslin | CC BY-SA 4.0 | GBIF |
| Micaria gosiuta | Photo | Toby | CC BY 4.0 | iNaturalist |
| Micrathena funebris | Photo | Katja Schulz | CC BY 4.0 | Wikimedia Commons |
| Miller dwarf weaver Erigone aletris | Photo | Kailey Alderfer | CC BY 4.0 | iNaturalist |
| Mimetus epeiroides | Photo | CBG Photography Group, Centre for Biodiversity Genomics | CC0 | Wikimedia Commons |
| Minute jumping spider Talavera minuta | Photo | Wayne Maddison and J. X. Zhang | CC BY 3.0 | Wikimedia Commons |
| Missouri burrowing wolf spider Geolycosa missouriensis | Photo | Michelle Orcutt | CC BY 4.0 | iNaturalist |
| Misumenops bellulus | Photo | Gergin Blagoev, Biodiversity Intitute of Ontario | CC BY 3.0 | Wikimedia Commons |
| Misumenops iners | Photo | Robert Hoard | CC BY 4.0 | iNaturalist |
| Misumessus dicaprioi | Photo | Jessica Carver | CC0 1.0 | iNaturalist |
| Misumessus lappi | Photo | Brendan O'Loughlin | CC BY 4.0 | iNaturalist |
| Misumessus tamiami | Photo | Kyle Van Houtan | CC BY 4.0 | iNaturalist |
| Mohave rattlesnake Crotalus scutulatus | Photo | Lvthn13 (English Wikipedia) | Public domain | Wikimedia Commons |
| Mojave dunes scorpion Paruroctonus arenicola | Photo | Matt Berger | CC BY 4.0 | iNaturalist |
| Mojave dwarf tarantula Aphonopelma mojave | Photo | Chris A. Hamilton, Brent E. Hendrixson, Jason E. Bond | CC BY 4.0 | Wikimedia Commons |
| Mole kingsnake Lampropeltis rhombomaculata | Photo | Dawson (English Wikipedia) | CC BY-SA 2.5 | Wikimedia Commons |
| Money spider Linyphia triangularis | Photo | Rainer Altenkamp, Berlin | CC BY-SA 3.0 | Wikimedia Commons |
| Montane crab spider Xysticus montanensis | Photo | louisiv826 | CC BY 4.0 | iNaturalist |
| Monterey dune scorpion Paruroctonus maritimus | Photo | Nicole Garcia | CC BY 4.0 | iNaturalist |
| Morose woodland spider Cybaeus morosus | Photo | G. Blagoev, Centre for Biodiversity Genomics | CC BY-SA 3.0 | Wikimedia Commons |
| Mouse spider Scotophaeus blackwalli | Photo | Kersti | CC BY-SA 3.0 | Wikimedia Commons |
| Mud snake Farancia abacura | Photo | John Sullivan | CC BY-SA 3.0 | Wikimedia Commons |
| Multicolored bark crab spider Bassaniana versicolor | Photo | Michael, Antoni and Nihat Hinczewski | CC BY 4.0 | iNaturalist |
| Myrmarachne formicaria | Photo | Sarefo | CC BY-SA 4.0 | Wikimedia Commons |
| Myrmarachne nigella | Photo | Damien Wallace | CC0 1.0 | iNaturalist |
| Myrmekiaphila foliata | Photo | Leila Dasher | CC BY 4.0 | iNaturalist |
| Myrmekiaphila jenkinsi | Photo | Ray Fisher | CC BY 4.0 | iNaturalist |
| Myrmekiaphila neilyoungi | Photo | Meghan Waldon | CC BY 4.0 | iNaturalist |
| Narrow-headed garter snake Thamnophis rufipunctatus | Photo | PLAT Vincent | CC BY 4.0 | iNaturalist |
| Natal cellar spider Smeringopus natalensis | Photo | Paul venter | CC BY-SA 4.0 | Wikimedia Commons |
| Nearctic white-striped running crab spider Philodromus rufus | Photo | James Lindsey at Ecology of Commanster | CC BY-SA 3.0 | Wikimedia Commons |
| Neglected ground hunter spider Drassodes neglectus | Photo | kimvano | CC BY 4.0 | iNaturalist |
| Nell's neon spider Neon nelli | Photo | G. B. Edwards | CC BY 3.0 | Wikimedia Commons |
| Neoanagraphis chamberlini | Photo | Marshal Hedin from San Diego | CC BY-SA 2.0 | Wikimedia Commons |
| Neoantistea agilis | Photo | Gergin Blagoev, Centre for Biodiversity Genomics | CC BY-SA 3.0 | Wikimedia Commons |
| Neon reticulatus | Photo | Mick Talbot | CC BY 2.0 | Wikimedia Commons |
| Neoscona theisi | Photo | Akio Tanikawa | CC BY-SA 2.5 | Wikimedia Commons |
| Neottiura bimaculata | Photo | Avery Fae | CC BY 4.0 | iNaturalist |
| Neriene digna | Photo | lcspiderlab | CC BY 2.0 | Wikimedia Commons |
| Neriene variabilis | Photo | Ilona | CC BY-SA 4.0 | iNaturalist |
| Nesticus barri | Photo | Reid Hardin | CC BY 4.0 | iNaturalist |
| New Mexico fishing spider Dolomedes gertschi | Photo | Parsa Fard | CC BY 4.0 | iNaturalist |
| New Mexico threadsnake Rena dissecta | Photo | Meghan Cassidy | CC BY-SA 4.0 | iNaturalist |
| Nordmann's orbweaver spider Araneus nordmanni | Photo | Nathan Cobbett | CC0 1.0 | iNaturalist |
| Northern black widow Latrodectus variolus | Photo | Marshal Hedin | CC BY 2.0 | Wikimedia Commons |
| Northern cottonmouth Agkistrodon piscivorus | Photo | kirk gardner | CC BY 4.0 | iNaturalist |
| Northern long-toothed sheetweaver Drapetisca alteranda | Photo | Bruce Marlin | CC BY 3.0 | Wikimedia Commons |
| Northern orb weaver Aculepeira packardi | Photo | Whitney Cranshaw, Colorado State University, Bugwood.org | CC BY 3.0 us | Wikimedia Commons |
| Northern rubber boa Charina bottae | Photo | USDA Forest service | Public domain | Wikimedia Commons |
| Northern scorpion Paruroctonus boreus | Photo | Xbuzzi | CC BY-SA 4.0 | Wikimedia Commons |
| Northern spurred woodland funnelweaver Coras montanus | Photo | Gergin Blagoev, Centre for Biodiversity Genomics | CC BY-SA 3.0 | Wikimedia Commons |
| Northern three-lined boa Lichanura orcutti | Photo | Ltshears - Trisha M Shears | Public domain | Wikimedia Commons |
| Northern water snake Nerodia sipedon | Photo | Patrick Coin | CC BY-SA 2.5 | Wikimedia Commons |
| Northern yellow sac spider Cheiracanthium mildei | Photo | Richard Bartz | CC BY-SA 2.5 | Wikimedia Commons |
| Northwestern garter snake Thamnophis ordinoides | Photo | brewbooks | CC BY-SA 2.0 | Wikimedia Commons |
| Novalena intermedia | Photo | G. Blagoev, Centre for Biodiversity Genomics | CC BY-SA 3.0 | Wikimedia Commons |
| Nursery web spider Pisaurina mira | Photo | Patrick Edwin Moran | CC BY-SA 3.0 | Wikimedia Commons |
| Oaphantes cryophilus | Photo | Evrytte Carlson | CC BY 4.0 | iNaturalist |
| Oblong running spider Tibellus oblongus | Photo | Neil Hauta | CC BY 4.0 | iNaturalist |
| Octonoba sinensis | Photo | daksu | CC BY 4.0 | iNaturalist |
| Ogre-faced spider Deinopis spinosa | Photo | CBG Photography Group, Centre for Biodiversity Genomics | CC BY-SA 3.0 | Wikimedia Commons |
| Ohlert's cobweb weaver Ohlertidion ohlerti | Photo | Arctic Ecology Course, University of Guelph, Centre for Biodiversity Genomics | CC BY-SA 3.0 | Wikimedia Commons |
| Oonopid spider Heteroonops spinimanus | Photo | Josiah Londerée | CC BY 4.0 | iNaturalist |
| Openfield orbweaver Araneus pratensis | Photo | Smidon33 | CC BY-SA 3.0 | Wikimedia Commons |
| Orange ant-mimic sac spider Castianeira amoena | Photo | jeanetx | CC0 | Wikimedia Commons |
| Orbweaver Aculepeira carbonarioides | Photo | John P. Kole | CC BY-SA 4.0 | Wikimedia Commons |
| Orchard orbweaver Leucauge venusta | Photo | Katja Schulz | CC BY 4.0 | iNaturalist |
| Oregon paradise jumping spider Habronattus oregonensis | Photo | Mike | CC BY 4.0 | Wikimedia Commons |
| Origanates rostratus | Photo | Derek Hennen | CC BY 4.0 | iNaturalist |
| Ornamental orbweaver Larinioides patagiatus | Photo | Evgenii Iaitskii | CC BY 4.0 | iNaturalist |
| Orodrassus coloradensis | Photo | Jared Shorma | CC BY 4.0 | iNaturalist |
| Oxyopes acleistus | Photo | Annika Lindqvist | CC BY 4.0 | iNaturalist |
| Oxyopes aglossus | Photo | Judy Gallagher | CC BY 2.0 | Wikimedia Commons |
| Oxyopes apollo | Photo | Jade Fortnash | CC0 1.0 | iNaturalist |
| Oxyopes tridens | Photo | Millie Basden | CC BY 4.0 | iNaturalist |
| Ozyptila conspurcata | Photo | G. Blagoev, Centre for Biodiversity Genomics | CC BY-SA 3.0 | Wikimedia Commons |
| Ozyptila distans | Photo | M. Alex Smith, Centre for Biodiversity Genomics | CC BY-SA 3.0 | Wikimedia Commons |
| Ozyptila sincera | Photo | G. Blagoev 2010 | CC0 | Wikimedia Commons |
| Pachygnatha brevis | Photo | Owen Strickland | CC BY 4.0 | iNaturalist |
| Pachygnatha tristriata | Photo | Trevor Clarke | CC0 1.0 | iNaturalist |
| Pacific sector orbweaver Zygiella dispar | Photo | Matt Muir | CC BY 4.0 | iNaturalist |
| Pale sheetweb weaver Bathyphantes pallidus | Photo | Trevor Clarke | CC0 1.0 | iNaturalist |
| Pale thin-legged wolf spider Pardosa distincta | Photo | Paul | CC0 1.0 | iNaturalist |
| Paloma dwarf tarantula Aphonopelma paloma | Photo | Chris A. Hamilton, Brent E. Hendrixson, Jason E. Bond | CC BY 4.0 | Wikimedia Commons |
| Panamint rattlesnake Crotalus stephensi | Photo | Holger Krisp | CC BY 3.0 | Wikimedia Commons |
| Pantropical jumper Plexippus paykulli | Photo | Akio Tanikawa | CC BY-SA 2.5 | Wikimedia Commons |
| Paraphidippus aurantius | Photo | Katja Schulz | CC BY 4.0 | Wikimedia Commons |
| Parasteatoda tabulata | Photo | Gergin Blagoev | CC BY-SA 4.0 | Wikimedia Commons |
| Paravaejovis puritanus | Photo | Rachel Lee Harper | CC BY 4.0 | iNaturalist |
| Pardosa albomaculata | Photo | Thompson Hyggen | CC0 1.0 | iNaturalist |
| Pardosa californica | Photo | Fidel | CC BY 4.0 | iNaturalist |
| Pardosa concinna | Photo | Jared Shorma | CC BY 4.0 | iNaturalist |
| Pardosa hyperborea | Photo | evgeniq_benihanov | CC BY 4.0 | iNaturalist |
| Pardosa mercurialis | Photo | Sam Kieschnick | CC BY 4.0 | iNaturalist |
| Pardosa palustris | Photo | James Lindsey at Ecology of Commanster | CC BY-SA 3.0 | Wikimedia Commons |
| Pardosa parvula | Photo | Alex Stach | CC BY 4.0 | iNaturalist |
| Pardosa pauxilla | Photo | Timothy Lindsey | CC BY 4.0 | iNaturalist |
| Pardosa saxatilis | Photo | Zihao Wang | CC BY 4.0 | iNaturalist |
| Pardosa sternalis | Photo | My-Lan Le | CC BY 4.0 | iNaturalist |
| Pardosa tesquorum | Photo | My-Lan Le | CC BY 4.0 | iNaturalist |
| Pardosa uintana | Photo | Jared Shorma | CC BY 4.0 | iNaturalist |
| Parson spider Herpyllus ecclesiasticus | Photo | GlenPeterson | CC BY-SA 3.0 | Wikimedia Commons |
| Paruroctonus bantai | Photo | Alan Rockefeller | CC BY 4.0 | iNaturalist |
| Paruroctonus hirsutipes | Photo | Bob Miller | CC BY 4.0 | iNaturalist |
| Paruroctonus shulovi | Photo | Matt Berger | CC BY 4.0 | iNaturalist |
| Paruroctonus variabilis | Photo | Chad King | CC BY 4.0 | iNaturalist |
| Paruroctonus xanthus | Photo | Bob Miller | CC BY 4.0 | iNaturalist |
| Peatland sheetweb weaver Hypselistes florens | Photo | Dann Thombs | CC BY-SA 2.0 | Wikimedia Commons |
| Pecos brown Aphonopelma steindachneri | Photo | Chris A. Hamilton, Brent E. Hendrixson, Jason E. Bond | CC BY 4.0 | Wikimedia Commons |
| Pelegrina aeneola | Photo | Kaldari | CC0 | Wikimedia Commons |
| Pelegrina arizonensis | Photo | Michelle Orcutt | CC BY 4.0 | iNaturalist |
| Pelegrina montana | Photo | Matt Muir | CC BY-SA 4.0 | Wikimedia Commons |
| Pennsylvania grass spider Agelenopsis pennsylvanica | Photo | Patrick0Moran (English Wikipedia) | CC BY-SA 3.0 | Wikimedia Commons |
| Peppered jumper Pelegrina galathea | Photo | Zygy | CC0 | Wikimedia Commons |
| Phanias albeolus | Photo | Ryan Kaldari | CC0 | Wikimedia Commons |
| Phanias harfordi | Photo | Kaldari | CC0 | Wikimedia Commons |
| Phidippus arizonensis | Photo | David Hill | CC BY 2.0 | Wikimedia Commons |
| Phidippus californicus | Photo | Francisco Farriols Sarabia | CC BY 4.0 | Wikimedia Commons |
| Phidippus carneus | Photo | Bill Bouton from San Luis Obispo, CA, USA | CC BY-SA 2.0 | Wikimedia Commons |
| Phidippus nikites | Photo | Madeleine Claire | CC BY 4.0 | Wikimedia Commons |
| Phidippus octopunctatus | Photo | Luis Correa | CC BY 4.0 | Wikimedia Commons |
| Phidippus texanus | Photo | Salticidude | CC BY-SA 4.0 | Wikimedia Commons |
| Phidippus vexans | Photo | Rosario Douglas | CC BY 4.0 | iNaturalist |
| Philodromus exilis | Photo | River Ahlquist | CC BY 4.0 | iNaturalist |
| Philodromus floridensis | Photo | Shannon Stoner | CC BY 4.0 | iNaturalist |
| Philodromus gertschi | Photo | Michael Warner | CC BY 4.0 | iNaturalist |
| Philodromus imbecillus | Photo | Zihao Wang | CC BY 4.0 | iNaturalist |
| Philodromus minutus | Photo | Northcut | CC BY 4.0 | iNaturalist |
| Philodromus montanus | Photo | Trevor Clarke | CC0 1.0 | iNaturalist |
| Philodromus placidus | Photo | Matthew Lindsey | CC BY 4.0 | Wikimedia Commons |
| Philodromus pratariae | Photo | Sam Kieschnick | CC BY 4.0 | iNaturalist |
| Philodromus spectabilis | Photo | Claus Giloi | CC BY 4.0 | iNaturalist |
| Philoponella oweni | Photo | Elliott Gordon | CC BY 4.0 | iNaturalist |
| Pholcophora americana | Photo | salicacious | CC0 1.0 | iNaturalist |
| Pholcus crypticolens | Photo | Keisotyo | CC BY 4.0 | Wikimedia Commons |
| Pholcus manueli | Photo | Peter Chen 2.0 | CC BY 4.0 | Wikimedia Commons |
| Phrurotimpus alarius | Photo | Gergin Blagoev, Biodiversity Intitute of Ontario | CC BY 3.0 | Wikimedia Commons |
| Phylloneta pictipes | Photo | Steven Joyner | CC BY 4.0 | iNaturalist |
| Physocyclus enaulus | Photo | Elliott Gordon | CC BY 4.0 | iNaturalist |
| Pike slender jumper Marpissa pikei | Photo | Salticidude | CC BY-SA 4.0 | Wikimedia Commons |
| Pimoa altioculata | Photo | G. Blagoev, Centre for Biodiversity Genomics | CC BY-SA 3.0 | Wikimedia Commons |
| Pine snake Pituophis melanoleucus | Photo | Benjamin Genter | CC0 | Wikimedia Commons |
| Pine woods snake Rhadinaea flavilata | Photo | Donna A. Dewhurst, U.S. Fish and Wildlife Service | Public domain | Wikimedia Commons |
| Pirata alachuus | Photo | Trevor Clarke | CC0 1.0 | iNaturalist |
| Pirata sedentarius | Photo | Joshua Ebright | CC BY 4.0 | iNaturalist |
| Pirate otter spider Pirata piraticus | Photo | James Lindsey at Ecology of Commanster | CC BY-SA 3.0 | Wikimedia Commons |
| Piratula minuta | Photo | Gergin Blagoev, Biodiversity Institute of Ontario | CC BY-SA 4.0 | iNaturalist |
| Pisaurina dubia | Photo | Judy Gallagher | CC BY 2.0 | Wikimedia Commons |
| Pityohyphantes cristatus | Photo | Jared Shorma | CC BY 4.0 | iNaturalist |
| Pityohyphantes rubrofasciatus | Photo | Neil Hauta | CC BY 4.0 | iNaturalist |
| Plain-bellied watersnake Nerodia erythrogaster | Photo | Patrick Coin | CC BY-SA 2.5 | Wikimedia Commons |
| Plains black-headed snake Tantilla nigriceps | Photo | Gary M. Stolz, U.S. Fish and Wildlife Service | Public domain | Wikimedia Commons |
| Plains garter snake Thamnophis radix | Photo | Thamnophis | CC BY-SA 3.0 | Wikimedia Commons |
| Plains hog-nosed snake Heterodon nasicus | Photo | Dawson (English Wikipedia) | CC BY-SA 2.5 | Wikimedia Commons |
| Plectreurys tristis | Photo | Ken-ichi Ueda | CC BY 4.0 | iNaturalist |
| Plexippoides flavescens | Photo | Katrina Smith | CC BY 4.0 | iNaturalist |
| Plump dictynid spider Argenna obesa | Photo | Gergin Blagoev 2010 | CC0 | Wikimedia Commons |
| Pocadicnemis pumila | Photo | AJC1 | CC BY-SA 2.0 | Wikimedia Commons |
| Pocock's lampshade-web spider Hypochilus pococki | Photo | Kaldari | CC0 | Wikimedia Commons |
| Potter's grass spider Agelenopsis potteri | Photo | Gergin Blagoev, Biodiversity Institute of Ontario | CC BY-SA 3.0 | Wikimedia Commons |
| Prairie kingsnake Lampropeltis calligaster | Photo | Peter Paplanus from St. Louis, Missouri | CC BY 2.0 | Wikimedia Commons |
| Prairie rattlesnake Crotalus viridis | Photo | LA Dawson | CC BY-SA 2.5 | Wikimedia Commons |
| Proszynski's jumping spider Evarcha proszynskii | Photo | Thomas Shahan | CC BY 2.0 | Wikimedia Commons |
| Pseudeuophrys erratica | Photo | Accipiter (Rainer Altenkamp, Berlin) | CC BY 3.0 | Wikimedia Commons |
| Pseudouroctonus apacheanus | Photo | Kevin Floyd | CC BY 4.0 | iNaturalist |
| Pseudouroctonus santarita | Photo | Don Loarie | CC BY 4.0 | iNaturalist |
| Psilochorus pullulus | Photo | Alex Stach | CC BY 4.0 | iNaturalist |
| Psilochorus utahensis | Photo | Jason Eckberg | CC BY 4.0 | iNaturalist |
| Punctated ground crab spider Xysticus punctatus | Photo | elee58 | CC0 1.0 | iNaturalist |
| Putnam's jumper Phidippus putnami | Photo | Thomas Shahan from USA | CC BY 2.0 | Wikimedia Commons |
| Pygmy rattlesnake Sistrurus miliarius | Photo | unknown author | Public domain | Wikimedia Commons |
| Queen snake Regina septemvittata | Photo | Patrick Coin | CC BY-SA 2.5 | Wikimedia Commons |
| Rabid wolf spider Rabidosa rabida | Photo | Trevor Clarke | CC0 | Wikimedia Commons |
| Rabidosa carrana | Photo | Richard Stovall | CC BY 4.0 | iNaturalist |
| Rabidosa hentzi | Photo | Sesamehoneytart | CC BY-SA 4.0 | Wikimedia Commons |
| Rabidosa santrita | Photo | Carlos A. Armenta | CC BY-SA 4.0 | iNaturalist |
| Rainbow snake Farancia erytrogramma | Photo | Marioxramos | CC BY-SA 4.0 | Wikimedia Commons |
| Ray spider Theridiosoma gemmosum | Photo | Phil | CC BY 2.0 | Wikimedia Commons |
| Red diamond rattlesnake Crotalus ruber | Photo | Dawson (English Wikipedia) | CC BY-SA 2.5 | Wikimedia Commons |
| Red house spider Nesticodes rufipes | Photo | Akio Tanikawa | CC BY-SA 2.5 | Wikimedia Commons |
| Red widow Latrodectus bishopi | Photo | Theo Summer | CC0 1.0 | iNaturalist |
| Red-and-white asagena Asagena fulva | Photo | harrier | CC BY 4.0 | iNaturalist |
| Red-bellied snake Storeria occipitomaculata | Photo | Chris Falt | CC BY-SA 2.0 | Wikimedia Commons |
| Red-femured spotted orbweaver Neoscona domiciliorum | Photo | Theresa Thom | Public domain | Wikimedia Commons |
| Red-legged purseweb spider Sphodros rufipes | Photo | Wikimedia Commons user Kim | CC BY 2.0 | Wikimedia Commons |
| Red-spotted ant mimic sac spider Castianeira descripta | Photo | Joseph Berger, Bugwood.org; University of Georgia | CC BY 3.0 us | Wikimedia Commons |
| Redlined wolf spider Arctosa rubicunda | Photo | John Gaskin | CC0 1.0 | iNaturalist |
| Regal jumper Phidippus regius | Photo | David Hill | CC BY 2.0 | Wikimedia Commons |
| Rhomphaea projiciens | Photo | Meghan Waldon | CC BY 4.0 | iNaturalist |
| Rhysodromus alascensis | Photo | criminy | CC BY 4.0 | iNaturalist |
| Ribbon jumping spider Metacyrba taeniola | Photo | Jesse Rorabaugh | CC0 | Wikimedia Commons |
| Ridge-nosed rattlesnake Crotalus willardi | Photo | TimVickers | Public domain | Wikimedia Commons |
| Ring-necked snake Diadophis punctatus | Photo | Tim Ross | Public domain | Wikimedia Commons |
| Rio Grande gold tarantula Aphonopelma moderatum | Photo | Chris A. Hamilton, Brent E. Hendrixson, Jason E. Bond | CC BY 4.0 | Wikimedia Commons |
| Riparian sac spider Clubiona riparia | Photo | Reiner Jakubowski | CC BY-SA 4.0 | iNaturalist |
| Robertus riparius | Photo | M. Alex Smith, Centre for Biodiversity Genomics | CC BY-SA 3.0 | Wikimedia Commons |
| Rock rattlesnake Crotalus lepidus | Photo | Dawson (English Wikipedia) | CC BY-SA 2.5 | Wikimedia Commons |
| Rodeo black Aphonopelma vorhiesi | Photo | Chris A. Hamilton, Brent E. Hendrixson, Jason E. Bond | CC BY 4.0 | Wikimedia Commons |
| Rosy boa Lichanura trivirgata | Photo | Bühler | CC BY-SA 3.0 | Wikimedia Commons |
| Rough earthsnake Haldea striatula | Photo | Peter Paplanus | CC BY 2.0 | Wikimedia Commons |
| Rough greensnake Opheodrys aestivus | Photo | Judy Gallagher | CC BY 2.0 | Wikimedia Commons |
| Royal leucauge Leucauge regnyi | Photo | Tom and T Herman | CC BY 4.0 | iNaturalist |
| Rubens orbweaver Hypsosinga rubens | Photo | xpda | CC BY-SA 4.0 | Wikimedia Commons |
| Ruby rock scorpion Diplocentrus spitzeri | Photo | Sue Carnahan | CC BY 4.0 | Wikimedia Commons |
| Rugathodes aurantius | Photo | CBG Photography Group, Centre for Biodiversity Genomics | CC0 | Wikimedia Commons |
| Russell's scorpion Chihuahuanus russelli | Photo | Joseph Aubert | CC BY 4.0 | iNaturalist |
| Salt marsh snake Nerodia clarkii | Photo | John Sullivan | CC BY-SA 3.0 | Wikimedia Commons |
| Salticus austinensis | Photo | calinsdad | CC0 | Wikimedia Commons |
| Salticus peckhamae | Photo | Wayne Maddison | CC BY 3.0 | Wikimedia Commons |
| Sand snake Sonora straminea | Photo | Alexis López Hernández | CC BY 4.0 | iNaturalist |
| Sand wolf spider Arctosa perita | Photo | jacilluch | CC BY-SA 2.0 | Wikimedia Commons |
| Santa Catalina Island scorpion Catalinia minima | Photo | Casey H. Richart | CC BY 4.0 | iNaturalist |
| Santa Catalina Mountain tarantula Aphonopelma catalina | Photo | Chris A. Hamilton, Brent E. Hendrixson, Jason E. Bond | CC BY 4.0 | Wikimedia Commons |
| Santa Rosa wolf spider Arctosa sanctaerosae | Photo | Ray Fisher | CC BY 4.0 | iNaturalist |
| Sassacus papenhoei | Photo | G. B. Edwards | CC BY 3.0 | Wikimedia Commons |
| Sawfinger scorpion Serradigitus gertschi | Photo | Ken-ichi Ueda | CC BY 4.0 | Wikimedia Commons |
| Scarlet kingsnake Lampropeltis elapsoides | Photo | Glenn Bartolotti | CC BY-SA 3.0 | Wikimedia Commons |
| Scarlet snake Cemophora coccinea | Photo | Alessandro Catenazzi | CC BY-SA 2.5 | Wikimedia Commons |
| Schizocosa bilineata | Photo | Timothy Lindsey | CC BY 4.0 | iNaturalist |
| Schizocosa crassipalpata | Photo | Rowan McGinley | CC0 1.0 | iNaturalist |
| Schizocosa crassipes | Photo | Cody Hough | CC BY-SA 3.0 | Wikimedia Commons |
| Schizocosa maxima | Photo | Rick Mandel | CC BY 4.0 | iNaturalist |
| Schizocosa minnesotensis | Photo | antimatterbee | CC BY 4.0 | iNaturalist |
| Schizocosa retrorsa | Photo | Michelle W. （鍾偉瑋） | CC BY 4.0 | iNaturalist |
| Schizocosa rovneri | Photo | Michelle W. （鍾偉瑋） | CC BY 4.0 | iNaturalist |
| Schizocosa saltatrix | Photo | Trevor Clarke | CC0 1.0 | iNaturalist |
| Schott's whipsnake Masticophis schotti | Photo | Chet Burrier | CC BY 4.0 | iNaturalist |
| Scotinella redempta | Photo | Trevor Clarke | CC0 1.0 | iNaturalist |
| Scytodes atlacoya | Photo | Sam Kieschnick | CC BY 4.0 | iNaturalist |
| Selenops actophilus | Photo | Sam Kieschnick | CC BY 4.0 | iNaturalist |
| Selenops submaculosus | Photo | Sarah Crews | CC BY 3.0 | Wikimedia Commons |
| Sergiolus columbianus | Photo | Aden Sommerville | CC BY 4.0 | iNaturalist |
| Sergiolus montanus | Photo | Emily Chebul | CC BY-SA 4.0 | Wikimedia Commons |
| Serradigitus gramenestris | Photo | Trevor Van Loon | CC BY 4.0 | iNaturalist |
| Serradigitus joshuaensis | Photo | Trevor Van Loon | CC BY 4.0 | iNaturalist |
| Serradigitus torridus | Photo | Matt Berger | CC BY 4.0 | iNaturalist |
| Serradigitus wupatkiensis | Photo | Trevor Van Loon | CC BY 4.0 | iNaturalist |
| Shamrock orbweaver Araneus trifolium | Photo | Ken-ichi Ueda | CC BY 4.0 | iNaturalist |
| Sharp-tailed snake Contia tenuis | Photo | Parsa Fard | CC BY 4.0 | Wikimedia Commons |
| Shiny wolf spider Pardosa moesta | Photo | Lorna Grant | CC BY 4.0 | iNaturalist |
| Shore spider Pardosa milvina | Photo | Smidon33 | CC BY-SA 3.0 | Wikimedia Commons |
| Shoreline wolf spider Arctosa littoralis | Photo | tigerhawkvok | CC BY-SA 4.0 | Wikimedia Commons |
| Short-tailed snake Lampropeltis extenuata | Photo | Charles R. Smith, U.S. Fish and Wildlife Service | Public domain | Wikimedia Commons |
| Shorthead garter snake Thamnophis brachystoma | Photo | Bgenter | CC BY-SA 4.0 | Wikimedia Commons |
| Sidewinder Crotalus cerastes | Photo | Tigerhawkvok; derivative work by Victorrocha | CC BY-SA 3.0 | Wikimedia Commons |
| Sierra dome spider Neriene litigiosa | Photo | David Badke | CC BY-SA 4.0 | Wikimedia Commons |
| Silver argiope Argiope argentata | Photo | WillWig (English Wikipedia) | Public domain | Wikimedia Commons |
| Simitidion simile | Photo | Simon Thevenin | CC BY-SA 4.0 | Wikimedia Commons |
| Sittisax ranieri | Photo | Chloe and Trevor | CC BY 4.0 | Wikimedia Commons |
| Sixspotted fishing spider Dolomedes triton | Photo | Judy Gallagher | CC BY-SA 4.0 | Wikimedia Commons |
| Sixspotted orbweaver Araniella displicata | Photo | Michael Hohner (Mhohner) | CC BY 3.0 | Wikimedia Commons |
| Slender ant mimicking jumping spider Synemosyna formica | Photo | Judy Gallagher | CC BY 2.0 | Wikimedia Commons |
| Slender nursery web spider Pisaurina undulata | Photo | Brandon Johnson | CC BY 4.0 | iNaturalist |
| Slenderbrown scorpion Centruroides gracilis | Photo | Max0rz | CC BY 2.0 | Wikimedia Commons |
| Slowinski's cornsnake Pantherophis slowinskii | Photo | Blanca Lucrecia Minondo de Trombatore | Public domain | Wikimedia Commons |
| Smeringopus pallidus | Photo | Akio Tanikawa | CC BY-SA 2.5 | Wikimedia Commons |
| Smeringurus vachoni | Photo | Marshal Hedin from San Diego | CC BY-SA 2.0 | Wikimedia Commons |
| Smooth earth snake Virginia valeriae | Photo | Peter Paplanus | CC BY 2.0 | Wikimedia Commons |
| Smooth green snake Opheodrys vernalis | Photo | Peter Paplanus from St. Louis, Missouri | CC BY 2.0 | Wikimedia Commons |
| Soda Lake scorpion Paruroctonus soda | Photo | Prakrit Jain, Harper Forbes, Lauren A. Esposito | CC BY 4.0 | Wikimedia Commons |
| Sonora taylori | Photo | JD Flores | CC BY 4.0 | iNaturalist |
| Sonoran coralsnake Micruroides euryxanthus | Photo | David Jahn | CC BY-SA 2.0 | Wikimedia Commons |
| Sonoran lyre snake Trimorphodon lambda | Photo | Tristan A. McKnight | CC BY 4.0 | iNaturalist |
| Sonoran mountain kingsnake Lampropeltis pyromelana | Photo | Martin Purdy | CC BY 4.0 | iNaturalist |
| Sonoran whipsnake Masticophis bilineatus | Photo | CK2AZ | CC BY 4.0 | iNaturalist |
| Sosippus californicus | Photo | Jeremiah Degenhardt | CC BY 4.0 | iNaturalist |
| Sosippus mimus | Photo | Lauren McLaurin | CC BY 4.0 | iNaturalist |
| Southeastern crown snake Tantilla coronata | Photo | John Sullivan | CC BY-SA 3.0 | Wikimedia Commons |
| Southeastern wandering spider Anahita punctulata | Photo | Christina Butler from Georgia, United States | CC BY 2.0 | Wikimedia Commons |
| Southern black widow Latrodectus mactans | Photo | Kazvorpal (English Wikipedia) | CC BY-SA 4.0 | Wikimedia Commons |
| Southern hognose snake Heterodon simus | Photo | Glenn Bartolotti | Public domain | Wikimedia Commons |
| Southern house spider Kukulcania hibernalis | Photo | lisalbs | CC0 | Wikimedia Commons |
| Southern rubber boa Charina umbratica | Photo | nmoorhatch | CC BY 4.0 | iNaturalist |
| Southern unstriped scorpion Vaejovis carolinianus | Photo | Marshal Hedin from San Diego | CC BY-SA 2.0 | Wikimedia Commons |
| Southern watersnake Nerodia fasciata | Photo | Brady Reed | CC0 | Wikimedia Commons |
| Southwestern blackhead snake Tantilla hobartsmithi | Photo | Balexan | CC BY-SA 4.0 | Wikimedia Commons |
| Southwestern speckled rattlesnake Crotalus pyrrhus | Photo | Athene cunicularia (English Wikipedia) | CC BY-SA 3.0 | Wikimedia Commons |
| Speckled kingsnake Lampropeltis holbrooki | Photo | Peter Paplanus | CC BY 2.0 | Wikimedia Commons |
| Spermophora senoculata | Photo | Patrick Edwin Moran | CC BY-SA 3.0 | Wikimedia Commons |
| Sphodros fitchi | Photo | Lydia Dexter | CC BY 4.0 | iNaturalist |
| Spined micrathena Micrathena gracilis | Photo | Bruce Marlin | CC BY-SA 2.5 | Wikimedia Commons |
| Spintharus flavidus | Photo | Judy Gallagher | CC BY 4.0 | iNaturalist |
| Spiny-backed orbweaver Gasteracantha cancriformis | Photo | Mkullen in Hernando, Florida | Public domain | Wikimedia Commons |
| Spinyrib wolf spider Alopecosa aculeata | Photo | AfroBrazilian | CC BY-SA 3.0 | Wikimedia Commons |
| Spiracme triangulosa | Photo | Trevor Van Loon | CC BY 4.0 | iNaturalist |
| Spiraling sheet-web weaver Walckenaeria spiralis | Photo | Trevor Clarke | CC0 1.0 | iNaturalist |
| Spitting spider Scytodes thoracica | Photo | André Karwath aka Aka | CC BY-SA 2.5 | Wikimedia Commons |
| Spotted cobweaver Thymoites unimaculatus | Photo | CBG Photography Group, Centre for Biodiversity Genomics | CC BY-SA 3.0 | Wikimedia Commons |
| Spotted leaf-nosed snake Phyllorhynchus decurtatus | Photo | Cypress Hansen | CC BY 4.0 | iNaturalist |
| Spotted orbweaver Neoscona crucifera | Photo | Greg Hume (Greg5030) | CC BY-SA 2.5 | Wikimedia Commons |
| Spotted scorpion Isometrus maculatus | Photo | Benoit NABHOLZ | CC BY-SA 4.0 | iNaturalist |
| Stahnkeus deserticola | Photo | Matt Berger | CC BY 4.0 | iNaturalist |
| Stahnkeus subtilimanus | Photo | Jeremiah Degenhardt | CC BY 4.0 | iNaturalist |
| Starbellied orbweaver Acanthepeira stellata | Photo | Judy Gallagher | CC BY 2.0 | Wikimedia Commons |
| Steatoda albomaculata | Photo | Andrea EDASA | CC BY-SA 4.0 | Wikimedia Commons |
| Steatoda erigoniformis | Photo | Daniel Roueche | CC0 | Wikimedia Commons |
| Steatoda grandis | Photo | Kate | CC BY 4.0 | iNaturalist |
| Steatoda hespera | Photo | Spencer Hurt | CC BY 4.0 | iNaturalist |
| Steatoda nobilis | Photo | Alexis Lours | CC BY 4.0 | Wikimedia Commons |
| Steatoda transversa | Photo | Alessandro Franchini | CC BY 4.0 | iNaturalist |
| Stone spider Pardosa lapidicina | Photo | Dan MacNeal | CC BY 4.0 | iNaturalist |
| Straight-banded nursery web spider Pisaurina brevipes | Photo | Patrick Edwin Moran | CC BY-SA 3.0 | Wikimedia Commons |
| Striped bark scorpion Centruroides vittatus | Photo | Aspen Frisch | CC BY 4.0 | iNaturalist |
| Striped crayfish snake Liodytes alleni | Photo | jimeckert49 | CC BY 4.0 | Wikimedia Commons |
| Striped lynx spider Oxyopes salticus | Photo | AlaskaDave25 | CC BY-SA 3.0 | Wikimedia Commons |
| Striped racer Masticophis lateralis | Photo | U.S. Fish and Wildlife Service Headquarters | Public domain | Wikimedia Commons |
| Striped whipsnake Masticophis taeniatus | Photo | Matt Berger | CC BY 4.0 | iNaturalist |
| Strotarchus piscatorius | Photo | CBG Photography Group, Centre for Biodiversity Genomics | CC BY-SA 3.0 | Wikimedia Commons |
| Styloctetor compar | Photo | jtch | CC BY 4.0 | Wikimedia Commons |
| Superstition Mountains scorpion Superstitionia donensis | Photo | Don Loarie | CC BY 4.0 | Wikimedia Commons |
| Superstition Mountains tarantula Aphonopelma superstitionense | Photo | Chris A. Hamilton, Brent E. Hendrixson, Jason E. Bond | CC BY 4.0 | Wikimedia Commons |
| Swollenstinger scorpion Anuroctonus phaiodactylus | Photo | Andrew Dudley | CC BY 4.0 | iNaturalist |
| Sylvan jumping spider Colonus sylvanus | Photo | Thomas Shahan | CC BY 2.0 | Wikimedia Commons |
| Synema viridans | Photo | Judy Gallagher | CC BY 2.0 | Wikimedia Commons |
| Syspira longipes | Photo | Alex Heyman | CC0 1.0 | iNaturalist |
| Tan crab spider Xysticus ferox | Photo | Patrick Edwin Moran | CC BY-SA 3.0 | Wikimedia Commons |
| Tapinopa bilineata | Photo | Judy Gallagher | CC BY 2.0 | Wikimedia Commons |
| Tawny dwarf tarantula Megahexura fulva | Photo | Marshal Hedin | CC BY-SA 2.5 | Wikimedia Commons |
| Tayshaneta archambaulti | Photo | Joel Ledford, Pierre Paquin, James Cokendolpher, Josh Campbell, Charles Griswold | CC BY 3.0 | Wikimedia Commons |
| Tayshaneta coeca | Photo | Joel Ledford, Pierre Paquin, James Cokendolpher, Josh Campbell, Charles Griswold | CC BY 3.0 | Wikimedia Commons |
| Tayshaneta fawcetti | Photo | Joel Ledford, Pierre Paquin, James Cokendolpher, Josh Campbell, Charles Griswold | CC BY 3.0 | Wikimedia Commons |
| Tayshaneta paraconcinna | Photo | Joel Ledford, Pierre Paquin, James Cokendolpher, Josh Campbell, Charles Griswold | CC BY 3.0 | Wikimedia Commons |
| Tent cobweb weaver Tidarren sisyphoides | Photo | Dan Vickers | CC BY 4.0 | iNaturalist |
| Tenuiphantes tenuis | Photo | Caroline Harding, MPI | CC BY 3.0 au | Wikimedia Commons |
| Tenuiphantes zelatus | Photo | giantcicada | CC BY 4.0 | iNaturalist |
| Tetragnatha caudata | Photo | alicia penney | CC BY 4.0 | iNaturalist |
| Tetragnatha guatemalensis | Photo | Trevor Clarke | CC0 1.0 | iNaturalist |
| Tetragnatha hawaiensis | Photo | kbkash | CC0 1.0 | iNaturalist |
| Tetragnatha kauaiensis | Photo | Kevin Faccenda | CC BY 4.0 | iNaturalist |
| Tetragnatha nitens | Photo | Akio Tanikawa | CC BY-SA 2.5 | Wikimedia Commons |
| Tetragnatha pallescens | Photo | Paul Harrison | CC BY-SA 4.0 | Wikimedia Commons |
| Tetragnatha pilosa | Photo | Kevin Faccenda | CC BY 4.0 | iNaturalist |
| Tetragnatha quasimodo | Photo | nmoorhatch | CC BY 4.0 | iNaturalist |
| Tetragnatha straminea | Photo | psweet, certains droits réservés (CC BY-SA), publiées par psweet | CC BY-SA 4.0 | iNaturalist |
| Texas black spot tarantula Aphonopelma armada | Photo | Chris A. Hamilton, Brent E. Hendrixson, Jason E. Bond | CC BY 4.0 | Wikimedia Commons |
| Texas blind snake Rena dulcis | Photo | LA Dawson | CC BY-SA 2.5 | Wikimedia Commons |
| Texas brown tarantula Aphonopelma hentzi | Photo | Mothore | CC BY-SA 3.0 | Wikimedia Commons |
| Texas cave scorpion Pseudouroctonus reddelli | Photo | Michelle W. （鍾偉瑋） | CC BY 4.0 | iNaturalist |
| Texas coral snake Micrurus tener | Photo | Wendy McCrady | CC BY 4.0 | Wikimedia Commons |
| Texas indigo snake Drymarchon melanurus | Photo | MKFI | Public domain | Wikimedia Commons |
| Texas lyre snake Trimorphodon vilkinsonii | Photo | Dawson | CC BY-SA 2.5 | Wikimedia Commons |
| Texas orbweaver Araneus illaudatus | Photo | Joseph Berger, Bugwood.org; University of Georgia | CC BY 3.0 us | Wikimedia Commons |
| Texas patch-nosed snake Salvadora lineata | Photo | Cat | CC BY 4.0 | iNaturalist |
| Texas recluse Loxosceles devia | Photo | Rajan Rao | CC BY 4.0 | iNaturalist |
| Texas tan tarantula Aphonopelma anax | Photo | Chris A. Hamilton, Brent E. Hendrixson, Jason E. Bond | CC BY 4.0 | Wikimedia Commons |
| Thanatus arcticus | Photo | Anatoly Ozernoy | CC BY-SA 4.0 | iNaturalist |
| Thanatus coloradensis | Photo | Marshal Hedin from San Diego | CC BY-SA 2.0 | Wikimedia Commons |
| Thanatus formicinus | Photo | Kevin Achtmeyer | CC0 1.0 | iNaturalist |
| Theridiid spider Cryptachaea blattea | Photo | Grey Smith | CC BY 4.0 | Wikimedia Commons |
| Theridion californicum | Photo | Gergin Blagoev, Centre for Biodiversity Genomics | CC BY-SA 3.0 | Wikimedia Commons |
| Theridion neomexicanum | Photo | CBG Photography Group, Centre for Biodiversity Genomics | CC0 | Wikimedia Commons |
| Theridion pictum | Photo | Sanja565658 | CC BY-SA 3.0 | Wikimedia Commons |
| Theridion saanichum | Photo | Derek Sikes, University of Alaska Museum | CC BY-SA 3.0 | Wikimedia Commons |
| Theridion varians | Photo | James Lindsey at Ecology of Commanster | CC BY-SA 3.0 | Wikimedia Commons |
| Thevenet's trapdoor spider Hebestatis theveneti | Photo | San Diego State University Terrestrial Arthropods Collection (2020) | CC0 | Wikimedia Commons |
| Thick-handed scorpion Chihuahuanus crassimanus | Photo | Gordon C. Snelling | CC BY 4.0 | iNaturalist |
| Thick-headed dwarf weaver Ceraticelus crassiceps | Photo | Jared Shorma | CC BY 4.0 | iNaturalist |
| Thick-hooked comb-tailed spider Neoantistea magna | Photo | M. Alex Smith, Centre for Biodiversity Genomics | CC BY-SA 3.0 | Wikimedia Commons |
| Thin-spined jumping spider Tutelina elegans | Photo | Dick Walton | CC BY 3.0 | Wikimedia Commons |
| Thorell's lampshade-web spider Hypochilus thorelli | Photo | Marshal Hedin | CC BY-SA 2.5 | Wikimedia Commons |
| Threebanded crab spider Xysticus triguttatus | Photo | Jared Shorma | CC BY 4.0 | iNaturalist |
| Thrifty short-legged sheetweaver Agyneta micaria | Photo | Trevor Clarke | CC0 1.0 | iNaturalist |
| Thymoites marxi | Photo | Trevor Clarke | CC0 1.0 | iNaturalist |
| Tibellus chamberlini | Photo | koskinonodon | CC BY 4.0 | iNaturalist |
| Tibellus duttoni | Photo | Juan Cruzado Cortés | CC BY-SA 4.0 | iNaturalist |
| Tiger rattlesnake Crotalus tigris | Photo | Ltshears | CC BY-SA 3.0 | Wikimedia Commons |
| Tigrosa annexa | Photo | Judy Gallagher | CC BY 2.0 | Wikimedia Commons |
| Tigrosa grandis | Photo | xpda | CC BY-SA 4.0 | Wikimedia Commons |
| Timber rattlesnake Crotalus horridus | Photo | Peter Paplanus from St. Louis, Missouri | CC BY 2.0 | Wikimedia Commons |
| Tinus peregrinus | Photo | Juan Cruzado Cortés | CC BY-SA 4.0 | Wikimedia Commons |
| Titanoeca americana | Photo | Brighton Lee | CC0 1.0 | iNaturalist |
| Titanoeca nigrella | Photo | G. Blagoev | CC BY-SA 3.0 | Wikimedia Commons |
| Titanoeca nivalis | Photo | G. Blagoev | CC0 | Wikimedia Commons |
| Tmarus floridensis | Photo | Alex Stach | CC BY 4.0 | iNaturalist |
| Tooth cave spider Tayshaneta myopica | Photo | Piershendrie; derivative work by Averater | CC BY-SA 3.0 | Wikimedia Commons |
| Trabeops aurantiacus | Photo | Trevor Clarke | CC0 1.0 | iNaturalist |
| Trachelas mexicanus | Photo | Juan Cruzado Cortés | CC BY-SA 4.0 | iNaturalist |
| Trachelas similis | Photo | Trevor Clarke | CC0 1.0 | iNaturalist |
| Trans-Pecos rat snake Bogertophis subocularis | Photo | Wikimedia Commons user JohnM | CC BY-SA 2.5 | Wikimedia Commons |
| Triangle weaver Hyptiotes cavatus | Photo | Judy Gallagher | CC BY 2.0 | Wikimedia Commons |
| Triangulate bud spider Steatoda triangulosa | Photo | Staatliche Naturwissenschaftliche Sammlungen Bayerns (Wendt, Ingo) | CC BY-SA 4.0 | Wikimedia Commons |
| Trilobate dwarf weaver Mermessus trilobatus | Photo | Julien Tchilinguirian | CC BY 4.0 | iNaturalist |
| Trochosa abdita | Photo | Richard Stovall | CC BY 4.0 | iNaturalist |
| Trochosa ruricola | Photo | James Lindsey at Ecology of Commanster | CC BY-SA 3.0 | Wikimedia Commons |
| Trochosa sepulchralis | Photo | Jgw-atx | CC BY 4.0 | Wikimedia Commons |
| Trochosa terricola | Photo | Krochmal | CC BY-SA 3.0 | Wikimedia Commons |
| Trogloraptor marchingtoni | Photo | Griswold, Charles; Audisio, Tracy; Ledford, Joel | CC BY 3.0 | Wikimedia Commons |
| Tropical orb weaver Eriophora ravilla | Photo | ggallice | CC BY 2.0 | Wikimedia Commons |
| Tuberculated crab spider Tmarus angulatus | Photo | G.A.Blagoev | CC BY 3.0 | Wikimedia Commons |
| Tuftlegged orbweaver Mangora placida | Photo | Smidon33 | CC BY-SA 3.0 | Wikimedia Commons |
| Turf running spider Philodromus cespitum | Photo | Accipiter (R. Altenkamp, Berlin) | CC BY-SA 3.0 | Wikimedia Commons |
| Twin-flagged jumping spider Anasaitis canosa | Photo | D. E. Hill | CC BY 3.0 | Wikimedia Commons |
| Twin-spotted rattlesnake Crotalus pricei | Photo | aliguori | CC BY-SA 2.0 | Wikimedia Commons |
| Two-lined stealthy ground spider Cesonia bilineata | Photo | Judy Gallagher | CC BY 2.0 | Wikimedia Commons |
| Two-striped garter snake Thamnophis hammondii | Photo | Pierre Fidenci | CC BY-SA 2.5 | Wikimedia Commons |
| Twobanded antmimic Castianeira cingulata | Photo | M. Alex Smith, Centre for Biodiversity Genomics | CC BY-SA 3.0 | Wikimedia Commons |
| Twospotted cobweb spider Asagena americana | Photo | Jacob Weston | CC BY 4.0 | iNaturalist |
| Ubiquitous thin-legged wolf spider Pardosa xerampelina | Photo | Jimmy Dee | CC BY-SA 4.0 | iNaturalist |
| Uloborus diversus | Photo | CBG Photography Group, Centre for Biodiversity Genomics | CC BY-SA 3.0 | Wikimedia Commons |
| Unbanded wolf spider Hogna baltimoriana | Photo | Russell Pfau | CC BY 4.0 | iNaturalist |
| Undergrowth sheet-web weaver Oreonetides vaginatus | Photo | Trevor Van Loon | CC BY 4.0 | iNaturalist |
| Uroctonites montereus | Photo | Darin J McGuire | CC BY 4.0 | iNaturalist |
| Uroctonus franckei | Photo | Trevor Van Loon | CC BY 4.0 | iNaturalist |
| Urozelotes rusticus | Photo | katunchik | CC BY 4.0 | Wikimedia Commons |
| Usofila pacifica | Photo | G. Blagoev, Centre for Biodiversity Genomics | CC BY-SA 3.0 | Wikimedia Commons |
| Utah crab spider Bassaniana utahensis | Photo | G. Blagoev 2011 | CC0 | Wikimedia Commons |
| Utah funnel-web spider Agelenopsis utahana | Photo | Gergin Blagoev, Biodiversity Institute of Ontario | CC BY 3.0 | Wikimedia Commons |
| Vaejovis deboerae | Photo | Sean Krieg | CC BY 4.0 | iNaturalist |
| Vaejovis electrum | Photo | Mike Dechter | CC BY 4.0 | iNaturalist |
| Vaejovis grahami | Photo | Ken-ichi Ueda | CC BY 4.0 | iNaturalist |
| Vancouver thin-legged wolf spider Pardosa vancouveri | Photo | Finn McGhee | CC BY 4.0 | Wikimedia Commons |
| Varacosa avara | Photo | Michelle W. （鍾偉瑋） | CC BY 4.0 | iNaturalist |
| Varacosa gosiuta | Photo | Archer Silverman | CC BY 4.0 | iNaturalist |
| Varacosa shenandoa | Photo | Russell Pfau | CC BY 4.0 | iNaturalist |
| Variegated ant-mimic sac spider Castianeira variata | Photo | Xpda | CC BY-SA 4.0 | Wikimedia Commons |
| Variegated ground spider Sergiolus capulatus | Photo | Sam Droege | CC BY 2.0 | Wikimedia Commons |
| Versicolor long-jawed orbweaver Tetragnatha versicolor | Photo | promiseminime | CC BY 2.0 | Wikimedia Commons |
| Vorhies' scorpion Vaejovis vorhiesi | Photo | Alina Martin | CC BY 4.0 | iNaturalist |
| Wadotes calcaratus | Photo | Gergin Blagoev, Centre for Biodiversity Genomics | CC BY-SA 3.0 | Wikimedia Commons |
| Wadotes hybridus | Photo | Nick Chirico | CC BY 4.0 | iNaturalist |
| Walckenaeria directa | Photo | Pete Lypkie | CC BY 4.0 | iNaturalist |
| Wamba crispulus | Photo | John Reaume, Centre for Biodiversity Genomics | CC BY-SA 3.0 | Wikimedia Commons |
| Wauer's scorpion Maaykuyak waueri | Photo | Turner Brockman | CC BY-SA 4.0 | iNaturalist |
| West coast laceweaver Callobius severus | Photo | KirinX | CC BY 3.0 | Wikimedia Commons |
| Western aquatic garter snake Thamnophis couchii | Photo | Pierre Fidenci | CC BY-SA 2.5 | Wikimedia Commons |
| Western black widow Latrodectus hesperus | Photo | B D | CC BY 2.0 | Wikimedia Commons |
| Western black-headed snake Tantilla planiceps | Photo | Trevor Van Loon | CC BY 4.0 | iNaturalist |
| Western diamondback rattlesnake Crotalus atrox | Photo | Gary Stolz (original) | Public domain | Wikimedia Commons |
| Western foxsnake Pantherophis ramspotti | Photo | Davis Harder | CC BY 4.0 | Wikimedia Commons |
| Western ground snake Sonora semiannulata | Photo | Peter Paplanus | CC BY 2.0 | Wikimedia Commons |
| Western lynx spider Oxyopes scalaris | Photo | Mangodreads | CC BY-SA 4.0 | Wikimedia Commons |
| Western massasauga Sistrurus tergeminus | Photo | Dawson (English Wikipedia) | CC BY-SA 2.5 | Wikimedia Commons |
| Western parson spider Herpyllus propinquus | Photo | lostinfog | CC BY-SA 2.0 | Wikimedia Commons |
| Western patch-nosed snake Salvadora hexalepis | Photo | ALAN SCHMIERER | CC0 | Wikimedia Commons |
| Western rat snake Pantherophis obsoletus | Photo | Furryscaly | CC BY-SA 2.0 | Wikimedia Commons |
| Western rattlesnake Crotalus oreganus | Photo | Connor Long | CC BY-SA 4.0 | Wikimedia Commons |
| Western ribbon snake Thamnophis proximus | Photo | Meghan Cassidy | CC BY-SA 4.0 | Wikimedia Commons |
| Western shovel-nosed snake Sonora occipitalis | Photo | Marshal Hedin from San Diego | CC BY 2.0 | Wikimedia Commons |
| Western spotted orbweaver Neoscona oaxacensis | Photo | Cvmontuy | CC BY 4.0 | Wikimedia Commons |
| Western terrestrial garter snake Thamnophis elegans | Photo | Steve Jurvetson from Menlo Park, USA | CC BY 2.0 | Wikimedia Commons |
| Western threadsnake Rena humilis | Photo | unknown author | Public domain | Wikimedia Commons |
| Western worm snake Carphophis vermis | Photo | Steveprutz | CC BY-SA 3.0 | Wikimedia Commons |
| Wetland giant wolf spider Tigrosa helluo | Photo | Judy Gallagher | CC BY 2.0 | Wikimedia Commons |
| White long-legged cobweaver Theridion albidum | Photo | Gergin Blagoev 2010 | CC0 | Wikimedia Commons |
| White micrathena Micrathena mitrata | Photo | Judy Gallagher | CC BY 2.0 | Wikimedia Commons |
| White sac spider Elaver excepta | Photo | Nick Block (iNaturalist) | CC BY 4.0 | Wikimedia Commons |
| White-banded fishing spider Dolomedes albineus | Photo | John | CC BY 2.0 | Wikimedia Commons |
| White-jawed jumping spider Hentzia mitrata | Photo | Zygy | CC0 | Wikimedia Commons |
| Whitebanded crab spider Misumenoides formosipes | Photo | Judy Gallagher | CC BY 2.0 | Wikimedia Commons |
| Whitman's jumping spider Phidippus whitmani | Photo | Judy Gallagher | CC BY 2.0 | Wikimedia Commons |
| Woodland giant wolf spider Tigrosa aspersa | Photo | Patrick O'Brien | CC BY 4.0 | iNaturalist |
| Wulfila albens | Photo | shinylatias | CC BY 4.0 | iNaturalist |
| Xysticus ampullatus | Photo | Kailey Alderfer | CC BY 4.0 | iNaturalist |
| Xysticus apachecus | Photo | Dillon Alexander | CC0 1.0 | iNaturalist |
| Xysticus auctificus | Photo | Matthew Lindsey | CC BY 4.0 | Wikimedia Commons |
| Xysticus californicus | Photo | Arvel Hernandez | CC BY 4.0 | iNaturalist |
| Xysticus gulosus | Photo | Evan Feusi | CC0 1.0 | iNaturalist |
| Xysticus locuples | Photo | starlingfish | CC BY 4.0 | iNaturalist |
| Xysticus luctans | Photo | Nick Chirico | CC BY 4.0 | iNaturalist |
| Xysticus texanus | Photo | Matthew Lindsey | CC BY 4.0 | Wikimedia Commons |
| Yaqui black-headed snake Tantilla yaquia | Photo | Francisco Farriols Sarabia | CC BY 4.0 | Wikimedia Commons |
| Yellow ghost spider Hibana velox | Photo | Patrick Edwin Moran. Clean up by Roby | CC BY 2.0 | Wikimedia Commons |
| Yellow ground scorpion Paravaejovis confusus | Photo | colorful-corvid | CC BY 4.0 | iNaturalist |
| Yellow sac spider Cheiracanthium inclusum | Photo | Joel Mills | CC BY-SA 3.0 | Wikimedia Commons |
| Zebra spider Salticus scenicus | Photo | Kaldari | CC0 | Wikimedia Commons |
| Zelotes duplex | Photo | Trevor Clarke | CC0 1.0 | iNaturalist |
| Zelotes fratris | Photo | Jared Shorma | CC BY 4.0 | iNaturalist |
| Zelotes lasalanus | Photo | Jared Shorma | CC BY 4.0 | iNaturalist |
| Zilloides orb-weaver Metazygia zilloides | Photo | cricketsblog | CC BY 2.0 | Wikimedia Commons |
| Zora pumila | Photo | Patrick Edwin Moran | CC BY-SA 3.0 | Wikimedia Commons |
| Zoropsid spider Zoropsis spinimana | Photo | Sanjay Acharya | CC BY-SA 3.0 | Wikimedia Commons |
| Zygiella x-notata | Photo | Alexis Lours | CC BY 4.0 | Wikimedia Commons |
| Zygoballus sexpunctatus | Photo | Kaldari | CC0 | Wikimedia Commons |
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