👉 Aadenostephanus is a type of jellyfish that belongs to the family Nephilidae, commonly known as the jellyfish. These marine creatures are characterized by their unique shape and coloration, which can be either transparent or translucent. They have a hard shell made up of tough, gelatinous material called mesopelagium, which is composed mainly of calcium carbonate. Adenostephanus often live in deep-sea environments where they require specialized adaptations to
