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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

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

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