Whether the nautilus is extinct is a long-standing concern. Although scientists thought that this beautiful creature had disappeared for some time in the past, as research deepened, it was discovered that the nautilus still exists in some seas.
The nautilus is a mollusk that lives on the bottom of the ocean, and its shell presents a unique spiral shape, which is very beautiful. Due to human overfishing and the destruction of the marine environment, the nautilus population has been reduced at one point, which has led to the false belief that it is extinct. However, in recent years, as deep-sea exploration technology has continued to advance, scientists have discovered many previously unknown deep-sea creatures, including the nautilus.
But while nautilus still exist, they are still very scarce and face many existential threats. Therefore, the protection of the nautilus and its ecological environment has become a top priority. Scientists are studying how to protect and restore the Nautilus's ecological environment, and at the same time call for people to pay more attention to the protection of the marine ecological environment.
In addition, the nautilus, as a unique creature, also has important scientific value. The shape and structure of its shell, as well as its life processes, are full of mystery and unknowns, and these unknown areas are also the direction that scientists have been working on.
In summary, although the nautilus was once thought to be extinct, in fact it still exists in some seas. However, due to the threat of a variety of factors, their numbers are very scarce, and it is urgent to protect them and their ecological environment. At the same time, as a unique creature, the nautilus also has important scientific value and deserves more in-depth research and exploration.