👉 Nereina is a type of marine jellyfish that grows in saltwater habitats, often found in tropical or subtropical waters. These creatures are characterized by their unique, translucent gel-like substance that they exude when alive, allowing them to survive in environments with low oxygen levels. They typically form colonies and reproduce through the process of symbiotic growth with other organisms in their environment. Nereinas play an important ecological role as food sources for various marine species.
