Nudibranchs are sea slugs. They are soft-bodied animals, and like clams, snails and squid, they are mollusks. Nudibranchs belong to phylum Mollusca, class Gastropoda, order Nudibranchia. Found in ...

The summer months bring low morning tides along the California coast, providing an opportunity to see one of the state’s most unusual inhabitants, sea slugs. Also called nudibranchs, many of these ...

Nudibranchs are rarely longer than an inch, but the brilliant coloration of these soft-bodied marine creatures make them a favorite of scuba divers. As a diver, I love their appearance. As a biologist ...

Nudibranchs are soft-bodied, colorful sea slugs that make millions of dollars for dive companies worldwide each year! They live in most of the world’s oceans from a foot deep all the way down to over ...

This two-inch-long sea slug has some amazing colors, and was almost extinct a few years ago. In the 1970s divers would find these slow-moving creatures out on the reef on a regular basis, but by the ...

We're wrapping up Tiny Critter Week with a reprise of one of our favorite episodes — nudibranchs. In this episode, Maddie and Emily got super nerdy, diving into the incredible world of nudibranchs.

[Narrator] The animal kingdom has a very important rule. Bright colors mean I will mess you up. And no creature in the sea says I will mess you up more emphatically than the brilliant nudibranch. But ...

One of the most striking creatures now appearing in your neighborhood tidepool is the purple fan nudibranch, a shell-less snail that comes in circus colors, can perform what sounds like a magic trick ...

In the movie 8 Mile, an underdog rapper who chose the wrong name, B-Rabbit (played by Eminem), surprises a fella who chose the right name, Papa Doc, in a climactic rap battle. Turns out B-Rabbit knew ...

Maddie and Emily get super nerdy one last time as they dive into the incredible world of nudibranchs. Not only are these sea slugs eye-catching for their colors, some of them have evolved to "steal" ...

Nudibranchs are shell-less-molluscs. Mostly carnivorous, they come in a variety of colors and forms. Many of them have ‘cerata’ on their backs; these are horn-like, sometimes branched, protrusions ...