A magical, transparent creature lives in the cold waters of the Arctic and the North Atlantic Ocean, in depths that do not reach the sunlight. Its movements and colors could be computer effects if they were not true and were not due to the wisdom of nature.

This invertebrate creature is known as a sea angel (or naked sea butterfly), with a scientific name Clione Limacine.

It is essentially a sea glee with wings living in depths of more than 500 meters in the Arctic Ocean and in the cold areas of the North Atlantic Ocean.

Alexander Semenov, a sea biologist of the sea, during a slide under the ice in the White Sea in Russia, identified and recorded the fairytale movements of the sea angel.

Its length reaches 8 cm and uses its two side wings to swim up or keep at a constant depth.

According to National Geographic, sea angels are hermaphrodites, which means they are male and feminine all their lives.

They can mate for up to 4 hours (even chase their prey at the same time), and are attached to the fertilization process.

The sea angel was first described by Friedrich Martens in 1676.