The blue dragon (Glaucus atlanticus) is a small marine invertebrate that lives in the open ocean. It is pelagic, meaning it typically stays far from shore rather than living on the seafloor or near coastal reefs. Despite its beautiful metallic-blue coloration, this tiny “sea slug” can be dangerous...
Characteristics of the Blue Dragon (Glaucus atlanticus)Size: The blue dragon can grow up to 4 centimeters in length.Coloration: It has a deep blue dorsal side, with a silvery underside marked by two darker blue lines running from head to tail.Body: Elongated body with a belly lined in blue and silve...