👉 Dolichotrigona is a group of marine invertebrates that includes the most common type of jellyfish, known as the trigastric jellyfish. They are characterized by their translucent, translucent bodies and their ability to change color from red to white or black. These creatures play an important role in the ecosystem as they serve as food sources for many other species, including crustaceans, fish, and even some marine mammals like dolphins and whales.
