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0 0 Hermissenda Nudibranchs

Hermissenda Nudibranchs

by Liam3California, USA

Tidal Zone

7 2 Opalescent nudibranch

Opalescent nudibranch

by MWEcologySooke, British Columbia, Canada

9 1 Opalescent nudibranch, or hermissenda

Opalescent nudibranch, or hermissenda

by frisbeefreak3Monterey, California, USA

Nudibranch, blue with orange gill appendages and bright blue striping

4 1 Opalescent Nudibranch Egg Mass

Opalescent Nudibranch Egg Mass

by Brian38Washington, USA

The white circular egg mass of the nudibranch appears to be lunch for another ...

0 3 Nudibranch

Nudibranch

by BlueFernsMonterey, California, USA

My hand is actually underwater in this photo, these guys were soooo delicate ...

3 0 Opalescent nudibranch

Opalescent nudibranch

by EntreAguasBritish Columbia, Canada

Found crawling and feeding on the side of a boat in the Tofino harbour.

0 0 Hermissenda crassicornis

Hermissenda crassicornis

by Liam OBrienSanta Barbara, California, USA

Electrically colored nudibranch

2 1 Opalescent Nudibranch

Opalescent Nudibranch

by phidauexBrookings, Oregon, USA

Opalescent Nudibranch, found in an early morning tidepool in a Southern Oregon ...

1 1 Opalescent Nudibranch

Opalescent Nudibranch

by phidauexBrookings, Oregon, USA

A very colorful species of nudibranch. Up to 3" long, though this specimen was ...

0 0 Sea Slug

Sea Slug

by BlueFernsMonterey, California, USA

This guy was about 3/4 of an inch long and immaculately colored. Very hard to ...

9 4 Opalescent Nudibranch

Opalescent Nudibranch

by DonnaPomeroyHalf Moon Bay, California, USA

Nudibranch about 3/4 inch long with irridescent body. Found in shallow ...

15 6 Opalescent Nudibranch

Opalescent Nudibranch

by MachiKodiak, Alaska, USA

The white stripes shine with an opalescent blue tinge, hence the name. I have ...

1 0 Opalescent Nudibranch

Opalescent Nudibranch

by AlexanderSteinNewport, Oregon, USA

A small Aeolid nudibranch. It has orange cerata on its back along with white ...

1 2 Opalescent sea slug

Opalescent sea slug

by Lukas FerrenburgOregon, USA

A vibrantly colored nudibranch I found in a tidepool in Oregon. Only had my ...

5 1 Opalescent nudibranch

Opalescent nudibranch

by Ron CaswellPort Alberni, British Columbia, Canada

The species grows to be about 50 mm, or about 2 inches. The color of this ...

0 0 Opalescent Nudibranch

Opalescent Nudibranch

by KilouekaMonterey, California, USA

"Opalescent nudibranchs are aggressive fighters. When two of them meet ...

0 0 Opalescent Nudibranch

Opalescent Nudibranch

by JellisCalifornia, USA

One the most colorful nudibranch in this spot. Indentified by the orange and ...

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