Mesmerizing Footage Of Undiscovered Deep-Sea Life

Nudibranch Colors: Nudibranchs are a group of soft-bodied marine gastropod molluscs that shed their shells after their larval stage. They are noted for their often extraordinary colours and striking forms, and they have been given colourful nicknames to match, such as clown, marigold, splendid, dancer, dragon, and sea rabbit. Currently, about 3,000 valid species of nudibranchs are known. Nudibranchs occur in seas worldwide, ranging from the Arctic, through temperate and tropical regions, to the Southern Ocean around Antarctica.