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Duxbury Reef Intertidal Guide

Common intertidale creatures at Duxbury Reef

Ceratostoma foliatum 1
dire whelk 2
Lirabuccinum dirum
Cadlina modesta 3
Sea Clown Triopha 4
Triopha catalinae
Spotted Dorid 5
Triopha maculata
Ancula gibbosa 6
Hopkin's Rose 7
Okenia rosacea
Cuthona abronia 5
Rose-pink Cuthona 5
Cuthona divae
Cuthona flavovulta 5
Orange-face Cuthona 5
Cuthona lagunae
Three-lined Aeolid 6
Flabellina trilineata
Opalescent Nudibranch 8
Hermissenda crassicornis
Hilton's Aeolid 9
Phidiana hiltoni
Papillate Sea Slug 6
Aeolidia papillosa
Anteaeolidiella oliviae 10
Orange-peel Doris 10
Acanthodoris lutea
Colorful Dirona 5
Dirona picta
San Diego Dorid 9
Diaulula sandiegensis
Doriopsilla albopunctata 3
Salt-and-pepper Doris 6
Aegires albopunctatus
Doris montereyensis 6
Ribbed Limpet 6
Lottia digitalis
Owl Limpet 11
Lottia gigantea
Mask limpet 12
Lottia persona
Rough Limpet 6
Lottia scabra
Hermaea oliviae 5
Rough Keyhole Limpet 13
Diodora aspera
Black Turban Snail 14
Tegula funebralis
Diaphana californica 15
Berthella californica 5
Mossy Chiton 13
Mopalia muscosa
Black Katy Chiton 16
Katharina tunicata
East Pacific red octopus 17
Octopus rubescens
California Mussel 18
Mytilus californianus

Edited by Rebecca Johnson and Scott Loarie, some rights reserved (CC BY-SA)

Photo Credits

  • 1. (c) Wendy Feltham, all rights reserved, uploaded by Wendy Feltham
  • 2. (c) Paul Norwood, some rights reserved (CC BY-NC), uploaded by Paul Norwood
  • 3. (c) Ken-ichi Ueda, some rights reserved (CC BY-NC-SA)
  • 4. (c) amy lemur, some rights reserved (CC BY-NC-ND)
  • 5. (c) Ken-ichi Ueda, some rights reserved (CC BY)
  • 6. (c) Ken-ichi Ueda, some rights reserved (CC BY), uploaded by Ken-ichi Ueda
  • 7. (c) Nate, some rights reserved (CC BY-NC)
  • 8. (c) Minette Layne, some rights reserved (CC BY-NC)
  • 9. (c) Ken-ichi Ueda, some rights reserved (CC BY-NC)
  • 10. (c) matt knoth, some rights reserved (CC BY-NC-ND)
  • 11. (c) John Vonderlin, some rights reserved (CC BY-NC)
  • 12. (c) Sarka Martinez, some rights reserved (CC BY-NC), uploaded by Sarka Martinez
  • 13. (c) Robin Gwen Agarwal, some rights reserved (CC BY-NC), uploaded by Robin Gwen Agarwal
  • 14. (c) Phil Liff-Grieff, some rights reserved (CC BY-NC-SA), uploaded by Phil Liff-Grieff
  • 15. (c) Terry Gosliner, some rights reserved (CC BY-NC-SA), uploaded by Terry Gosliner
  • 16. (c) Images by John 'K', some rights reserved (CC BY-NC-ND)
  • 17. (c) Dan Hershman, some rights reserved (CC BY)
  • 18. (c) Franco Folini, some rights reserved (CC BY), uploaded by Franco Folini

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