Join Janna Nichols and Ellie Place on the third of a four part series on how to find and identify the invertebrates you can see on your dives in the Pacific Northwest. This is a great introductory course, as well as a review for more experienced surveyors. All are welcome!

Covered in this session are the Molluscs.

Opalescent Nudibranch - Hermissenda crassicornis
Clown Dorid  -  Triopha catalinae
Leopard Dorid  -  Diaulula sandiegensis
Yellow Margin Dorid / Hudson's Dorid -   Cadlina luteomarginata / Acanthodoris hudsoni    
White-lined Dirona  -  Dirona albolineata
Giant Nudibranch -   Dendronotus iris

Leafy Hornmouth  -  Ceratastoma foliatum
Oregon Triton -  Fusitriton oregonensis
Lewis's Moonsnail -   Euspira lewisii

Stubby Squid  -  Rossia pacifica
Giant Pacific Octopus  -  Enteroctopus dofleini     
Gumboot Chiton   -      Cryptochiton stelleri     
Northern Abalone  -  Haliotis kamtschatkana
Rock Scallop  -  Crassadoma giganteum