Nudibranchs - AKA Sea Slugs
Nudibranchs, aka sea slugs, are bottom-dwelling, jelly-bodied marine invertebrates.
Found mostly in shallow, tropical waters of the world's oceans, there are more than 2,000 known species of nudibranch.
These shell-less mollusks are ravenous carnivores. Nudibranchs dine mostly...See more