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Delaware State Arachnids

Arachnid species found in the state of Delaware based on research grade submissions and documented range in iNaturalist.

Southern Black Widow 1
Latrodectus mactans
Starbellied Orbweaver 2
Acanthepeira stellata
Yellow Garden Spider 3
Argiope aurantia
Spotted Orbweaver 4
Neoscona crucifera
Spined Micrathena 5
Micrathena gracilis
Arrowhead Orbweaver 6
Verrucosa arenata
Arabesque Orbweaver 7
Neoscona arabesca
Marbled Orbweaver 8
Araneus marmoreus
Labyrinth Orbweaver 9
Metepeira labyrinthea
Arrow-shaped Micrathena 10
Micrathena sagittata
Common House Spider 11
Parasteatoda tepidariorum
Basilica Orbweaver 12
Mecynogea lemniscata
Furrow Orbweaver 13
Larinioides cornutus
Humped Trashline Orbweaver 4
Cyclosa turbinata
Humpbacked Orbweaver 14
Eustala anastera
Northern Black Widow
Latrodectus variolus
Marsh Orbweaver 15
Neoscona pratensis
Black-tailed Red Sheetweaver 12
Florinda coccinea
Araneus alboventris 16
Orchard Orbweaver 17
Leucauge venusta

Edited by Elizabeth Green, some rights reserved (CC BY-SA)

Photo Credits

  • 1. (c) Annika Lindqvist, some rights reserved (CC BY), uploaded by Annika Lindqvist
  • 2. (c) Seabrooke Leckie, some rights reserved (CC BY-NC-ND)
  • 3. (c) wanderingmogwai, some rights reserved (CC BY-NC), uploaded by wanderingmogwai
  • 4. (c) Michael Schmidt, some rights reserved (CC BY-NC-SA)
  • 5. (c) Bruce Marlin, some rights reserved (CC BY-SA)
  • 6. (c) Katja Schulz, some rights reserved (CC BY)
  • 7. (c) Laura Gooch, some rights reserved (CC BY-NC-SA)
  • 8. (c) cotinis, some rights reserved (CC BY-NC-SA)
  • 9. (c) Judy Gallagher, some rights reserved (CC BY)
  • 10. (c) Patrick Coin, some rights reserved (CC BY-NC-SA)
  • 11. (c) Even Dankowicz, some rights reserved (CC BY), uploaded by Even Dankowicz
  • 12. (c) Cletus Lee, some rights reserved (CC BY-NC-ND)
  • 13. no rights reserved, uploaded by Jesse Rorabaugh
  • 14. (c) Rob Curtis, some rights reserved (CC BY-NC-SA), uploaded by Rob Curtis
  • 15. (c) Jeff Skrentny, some rights reserved (CC BY-NC), uploaded by Jeff Skrentny
  • 16. (c) Jason M Crockwell, some rights reserved (CC BY-NC-ND), uploaded by Jason M Crockwell
  • 17. (c) Katja Schulz, some rights reserved (CC BY), uploaded by Katja Schulz

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