Nudibranch / Sea Slug photos

Marine flatworm, Pseudoceros sp., Sea of Cortez, Mexico.
Species: Pseudoceros sp
Location: Islas San Lorenzo, Baja California, Mexico
Image ID: 40459  

Marine flatworm, Pseudoceros sp., Sea of Cortez, Mexico.
Species: Pseudoceros sp
Location: Islas San Lorenzo, Baja California, Mexico
Image ID: 40461  

Spanish shawl nudibranch, Flabellinopsis iodinea, Midriff Islands, Sea of Cortez.
Species: Spanish Shawl Nudibranch, Flabellinopsis iodinea
Location: Islas San Lorenzo, Baja California, Mexico
Image ID: 40465  

Spanish shawl nudibranch, Flabellinopsis iodinea, Midriff Islands, Sea of Cortez.
Species: Spanish Shawl Nudibranch, Flabellinopsis iodinea
Location: Islas San Lorenzo, Baja California, Mexico
Image ID: 40472  

Orange Peel Nudibranch, Tochuina gigantea, Browning Pass, Vancouver Island.
Species: Orange peel nudibranch, Tochuina gigantea
Location: British Columbia, Canada
Image ID: 35526  

Hooded Nudibranch Melibe leonina swimming in mid water column, Browning Pass, Vancouver Island, Canada.
Species: Hooded nudibranch, Melibe leonina
Location: British Columbia, Canada
Image ID: 35528  

Alabaster Nudibranch, white-lined dirona, Dirona albolineata, Vancouver Island.
Species: Alabaster nudibranch, White-lined dirona, Dirona albolineata
Location: British Columbia, Canada
Image ID: 35529  

Nudibranch.
Location: Rose Atoll National Wildlife Sanctuary, American Samoa
Image ID: 00704  

California sea cucumber. Sea cucumbers are related to sea stars and sea urchins. The sharp looking spines are soft to the touch and disappear into the skin when disturbed. If this visual defense doesnt work, the sea cucumber will expel its respiratory system. When this occurs in the wild it can regrow the lost organs.
Species: California sea cucumber, Parastichopus californicus
Image ID: 13732  

California sea cucumber. Sea cucumbers are related to sea stars and sea urchins. The sharp looking spines are soft to the touch and disappear into the skin when disturbed. If this visual defense doesnt work, the sea cucumber will expel its respiratory system. When this occurs in the wild it can regrow the lost organs.
Species: California sea cucumber, Parastichopus californicus
Image ID: 13733  

Pelagic opisthobranch or pteropod (wing foot), open ocean.
Species: Pteropod, Corolla calceola
Location: San Diego, California
Image ID: 01264  

Pelagic opisthobranch or pteropod (wing foot), open ocean.
Species: Pteropod, Corolla calceola
Location: San Diego, California
Image ID: 02490  

Spanish shawl nudibranch.
Species: Spanish Shawl Nudibranch, Flabellinopsis iodinea
Location: California
Image ID: 00266  

California sea cucumber detail.
Species: California sea cucumber, Parastichopus californicus
Location: San Diego, California
Image ID: 00607  

Eolid nudibranch (prob Hermissenda), San Miguel Island.
Location: San Miguel Island, California
Image ID: 01065  

Nudibranch.
Species: Opalescent nudibranch, Hermissenda crassicornis
Location: San Miguel Island, California
Image ID: 01066  

Nudibranch.
Species: Dendronotus albus nudibranch, Dendronotus albus
Location: San Miguel Island, California
Image ID: 01067  

Nudibranch.
Species: Mexichromis porterae nudibranch, Mexichromis porterae
Location: San Miguel Island, California
Image ID: 01068  

Spanish shawl nudibranch.
Species: Spanish Shawl Nudibranch, Flabellinopsis iodinea
Location: Santa Cruz Island, California
Image ID: 02033  

Nudibranch egg mass.
Location: Monterey, California
Image ID: 02515  

Nudibranch egg mass.
Location: Monterey, California
Image ID: 02516  

Nudibranch egg mass.
Location: San Clemente Island, California
Image ID: 02517  

Nudibranch.
Species: Clown nudibranch, Triopha catalinae
Location: San Miguel Island, California
Image ID: 02518  

Navanax nudibranch, Islas San Benito.
Species: Navanax aenigmaticus
Location: San Benito Islands (Islas San Benito), Baja California, Mexico
Image ID: 04591  

Nudibranch, Islas San Benito.
Species: Tambja eliora nudibranch, Blue-Striped Nudibranch, Tambja eliora
Location: San Benito Islands (Islas San Benito), Baja California, Mexico
Image ID: 04592  

Nudibranch, Islas San Benito.
Species: Tambja fusca nudibranch, Tambja fusca
Location: San Benito Islands (Islas San Benito), Baja California, Mexico
Image ID: 04594  

Aeolid nudibranch.
Species: Aeolid nudibranch, Flabellina trilineata
Location: San Miguel Island, California
Image ID: 05286  

Nudibranch.
Species: Dendronotus nudibranch, Dendronotus
Location: San Miguel Island, California
Image ID: 05287  

Nudibranchs mating.
Species: Doriopsilla albopunctata nudibranch, Doriopsilla albopunctata
Location: San Miguel Island, California
Image ID: 05311  

Dorid nudibranch with eggs, San Diego.
Species: San diego dorid, Diaulula sandiegensis
Location: California
Image ID: 05312