A renowned marine biologist claims to have made a spectacular discovery off the coast of Mallorca: She reports having seen ...

The blue glaucus isn’t specific to the Gulf of Mexico—the adaptable critter is also found through the Atlantic, Pacific, and Indian Oceans. It tends to wash up along our shores, though ...

Also commonly known as the blue glaucus, the blue dragon is a sea slug located in the Atlantic, Indian and Pacific oceans. The blue dragon, pictured at Bob Hall Pier, ...

The blue glaucus - or Blue Dragon as it's more commonly known - may appear like an innocent, beautiful sea creature, but it actually has a very toxic sting that could cause serious injury ...

Blue dragons are also known as blue angels or sea swallows but the scientific name is blue glaucus. A group of them floating together is called a blue fleet. View this post on Instagram.

The blue dragon belongs to a Glaucus atlanticus species. Julian Obayd, 21, holds a plastic bucket with blue dragons in Stradbroke, Australia, in undated footage.

They're bright blue and white with appendages that look like wings going down its side and, according to Oceania, can grow up to 1.2 inches. "It's a real pretty iridescent blue and silver, "Jace ...

The rare blue dragon sea slug, which is now washing up on Texas coasts, has a severely painful sting. News Sports Hookem.com Austin360 Opinion Advertise Obituaries eNewspaper Legals STATE ...

The rare blue dragon sea slug, which is now washing up on Texas coasts, has a severely painful sting. Rare blue dragons are washing up on Texas beaches. Look, but please don't touch them.