OREGON

Limacia cockerelli Cockerell's Limacia (nudibranch)	Ancula pacifica Pacific Ancula (nudibranch)	Octopus rubescens Red Octopus (paralarva)
Aldisa sanguinea Blood-Spot Aldisa (nudibranch)	Velella velellla By-the-Wind Sailor	Ectopleura crocea Pink-Mouth Hydroid
Triopha_maculata Spotted Triopha (nudibranch)	Crassadoma gigantea Rock Scallop	Janolus fuscus & Ismaila belciki Candy Corn Nudibranch and Copepod Parasite
Lepas anatifera Pelagic Gooseneck Barnacle	Flabellina iodinea Spanish Shawl Nudibranch	Olivella biplicata Purple Dwarf Olive Snail
Polycera atra Sorcerer's Nudibranch	Phyllodoce sp. ? Paddleworm	Okenia rosacea Hopkin's Rose Nudibranch
Clione limacina and Limacina sp. Sea Angel and its Sea Butterfly prey	Tubulanus sexlineatus Six-Lined Ribbon Worm	Triopha catalinae Clown Nudibranch
Cancer productus Red Rock Crab	Doriopsilla albopunctata White-Spotted Sea Goddess (nudibranch)	Anthopleura elegantissima Aggregating Anemone
Cadlina luteomarginata Yellow-Lined Cadlina (nudibranch)	Neocalanus cristatus A copepod	Flabellina trilineata Three-Lined Flabellina (nudibranch)
Clytia gregaria and Peachia sp. Gregarious Jelly and Twelve-Tentacle Anemone (parasite)	Tritonia festiva Diamond-Back Tritonia (nudibranch)	Chrysaora fuscescens Pacific Sea Nettle
Strongylocentrotus franciscanus Red Urchin	Dermasterias imbricata Leather Star	Hermissenda crassicornis Opalescent Nudibranch
Polyorchis penicillatus Red-Eye Medusa	Cuthona cocoachroma Chocolate Cuthona (nudibranch)	Strongylocentrous purpuratus Purple Urchin
Cryptolithodes typicus Butterfly Crab	Hermissenda opalescens Opalescent Nudibranch	Sebastes pinniger Canary Rockfish