Over the years Blue Water Diving has spotted and seen many different varieties of Nudibranchs, so we decide to write this short blog about a few nudibranch facts.‍ Nudibranchs are a group of sea slugs that have magnificent bright colors and are known around the world for that. There are really few restrictions to what colour these creatures can have. Mostly they are natives to more tropical waters but actually, 178 species have been described in Scandinavian waters.

The round fantail stingray or round stingray inhabits sandy, muddy, or rocky coastal habitats in the eastern Atlantic Ocean and the southern Mediterranean Sea. This dark-coloured ray typically reaches a width of 1 m (3.3 ft), and can be identified by its nearly circular pectoral fin disk, short tail, and mostly bare skin. The round fantail stingray hunts for fishes and crustaceans on the sea floor.

The worlds ‘Global Ocean’ covers over 71% of the earth surface. It is so large that it has been split into 5 individual oceans which are all connected. The Atlantic Ocean is the second largest ocean on the planet and stretches for over 41.1 million square miles. This body of water covers nearly 22% of the earth’s surface.