Land Snails and Slugs of San Francisco


I'm working with Neil Fahy to put together this guide as a pilot for the Biodiversity Oral History Project, and effort to record and distill the unwritten knowledge of expert naturalists through discussion and guide building.

This check list has begun as an ...more ↓

617253640 98fbc6fc44 m
Banana Slugs 1
California Lancetooth 2
Haplotrema minimum
Haplotrema duranti ssp. continentis 3
Haplotrema duranti continentis
Northwest Striate 4
Striatura pugetensis
4964996399 ab9f07c1b8 m
Garlic Snail 5
Oxychilus alliarius
09068 260 190
Cellar Snail 6
Oxychilus cellarius
240px oxychilus draparnaudi 2
Draparnaud's Glass-snail 7
Oxychilus draparnaudi
Milky Crystal-snail 4
Vitrea contracta
10962 260 190
Orchid Snail 8
Zonitoides arboreus
28897429 353c5c3298 m
Milk Snail 9
Otala lactea
240px helix aspersa nl2a
Garden Snail 10
Helix aspersa
Bronze shoulderband 11
Helminthoglypta arrosa
21355 260 190
Eccentric Grass-snail 20
Vallonia excentrica
21473 260 190
Herald-snail 21
Carychium minimum
Reticulate Taildropper 11
Prophysaon andersoni
7103400671 0c6c7f3e03 m
Garden Slug 22
Arion hortensis
41986 260 190
Hedgehog Slug 23
Arion intermedius
Greenhouse Slug 25
Ambigolimax valentianus
763341190 d486dd51b7 m
Yellow Slug 26
Limax flavus
31874 260 190
Leopard Slug 27
Limax maximus
3060428220 8281428420 m
Marsh Slug 28
Deroceras laeve
59805 260 190
Brown Field Slug 29
Deroceras panormitanum
Milky Slug 30
Deroceras reticulatum
2676826863 e5d68fcb0a m
Jet Slug 31
Milax gagates

Edited by Ken-ichi Ueda, some rights reserved (CC BY-SA)

Photo Credits

  • 1. (c) Such A Groke, some rights reserved (CC BY-NC-SA)
  • 2. no rights reserved
  • 3. (c) Academy of Natural Sciences of Drexel University, all rights reserved, uploaded by Ken-ichi Ueda
  • 4. kueda, no known copyright restrictions (public domain), uploaded by Ken-ichi Ueda
  • 5. (c) bramblejungle, some rights reserved (CC BY-NC)
  • 6. (c) Gavin Kingsley, some rights reserved (CC BY-NC-SA)
  • 7. (c) User:Snek01, some rights reserved (CC BY-SA)
  • 8. (c) Femorale, some rights reserved (CC BY-NC)
  • 9. (c) stonebird, some rights reserved (CC BY-NC-SA)
  • 10. (c) Erik Veldhuis; Modified by Tom Meijer, some rights reserved (CC BY-SA)
  • 11. (c) Ken-ichi Ueda, some rights reserved (CC BY-NC)
  • 12. (c) J. Maughn, some rights reserved (CC BY-NC), uploaded by James Maughn
  • 13. Tim Ross, no known copyright restrictions (public domain)
  • 14. (c) Bill Frank, all rights reserved, uploaded by Ken-ichi Ueda
  • 15. (c) Don Loarie, some rights reserved (CC BY)
  • 16. Francisco Welter Schultes, no known copyright restrictions (public domain), uploaded by Ken-ichi Ueda
  • 17. (c) Aydin Örstan, some rights reserved (CC BY-NC-ND)
  • 18. (c) California Academy of Sciences, some rights reserved (CC BY), uploaded by Ken-ichi Ueda
  • 19. (c) Neil Fahy, all rights reserved, uploaded by Ken-ichi Ueda
  • 20. (c) Francisco Welter Schultes, some rights reserved (CC BY-SA)
  • 21. (c) H. Zell, some rights reserved (CC BY-SA)
  • 22. (c) Christophe Quintin, some rights reserved (CC BY-NC)
  • 23. (c) Montana Natural Heritage Program, some rights reserved (CC BY-NC)
  • 24. (c) Eva the Weaver, some rights reserved (CC BY-NC-SA)
  • 25. (c) sea-kangaroo, some rights reserved (CC BY-NC-ND), uploaded by sea-kangaroo
  • 26. (c) Les, some rights reserved (CC BY-NC-ND)
  • 27. (c) Ondřej Zicha, some rights reserved (CC BY-NC)
  • 28. (c) Paul Morris, some rights reserved (CC BY-SA)
  • 29. (c) Paul Morris from USA, some rights reserved (CC BY-SA)
  • 30. (c) Liam O'Brien, some rights reserved (CC BY-NC)
  • 31. (c) Jaume Torán, some rights reserved (CC BY-NC-SA)

Is this inappropriate, spam, or offensive? Add a flag

Member of the iNaturalist Network   |   Powered by iNaturalist open source software