This method of protection can keep almost all predators at bay - but not the kaleidoscopically colourful sea slug. Nudibranchs, commonly known as sea slugs, are a group of shell-less marine molluscs.

Microsoft and our third-party vendors use cookies to store and access information such as unique IDs to deliver, maintain and improve our services and ads. If you agree, MSN and Microsoft Bing ...

One can see many colorful sea slugs at Tatsunokuchi, a popular diving spot in the city of Nagasaki. I dove about 10 meters deep with an air tank on my back. I saw varieties such as the festive sea ...

Coral reefs are filled with colorful ocean life ... One of these creatures — a type of sea slug — is actually an important ingredient in certain cancer-fighting compounds.

You’ve just encountered Doto greenamyeri, and it’s a real weirdo. Nicknamed the donut sea slug for obvious reasons, this nautical nudibranch recently starred in Bryan Blauvelt’s Underwater ...