What is the Turritopsis dohrnii? How does the Turritopsis dohrnii reproduce?

Contents of this article

1. What is the Turritopsis dohrnii?

2. How does the Turritopsis dohrnii reproduce?

3. Is the Turritopsis dohrnii poisonous?

What is the Turritopsis dohrnii?

The microscopic marine organism "Turritopsis dohrnii" is the only organism found in the world that will not die. Theoretically, Turritopsis dohrnii will not die unless it dies due to a bad environment. Scientists cannot tell the age of a particular Turritopsis dohrnii.

The diameter of the "Turritopsis dohrnii" is only 4-5 mm, but such a tiny creature has the magical ability of "rejuvenation". Normally, jellyfish will die after reproducing the next generation, but after reaching sexual maturity, the "Turritopsis dohrnii" will return to the young stage and start another life process. In theory, this cycle can be repeated forever.

The "lighthouse jellyfish" belongs to the class Hydrozoa, a predatory organism that mainly feeds on smaller microorganisms, reproduces asexually, and lives mostly in tropical waters. Scientists emphasize that the "lighthouse jellyfish" is the only organism discovered that can revert from the sexually mature stage to the larval stage.

How do jellyfish reproduce?

The Turritopsis dohrnii is a predatory organism that reproduces its offspring asexually from the polyp and is the only known organism that can revert from the sexually mature stage to the larval stage.

In addition, it is a predatory organism that mainly feeds on smaller microorganisms, reproduces asexually, and lives mostly in tropical waters. In other words, if a Turritopsis dohrnii is cut open, it can turn into two polyps within 24 hours, and grow tentacles after 72 hours. Even if it is broken into pieces, as long as its cells are intact, it can turn into a polyp.

Is the Turritopsis dohrnii poisonous?

Most jellyfish species are poisonous. Although a few are not extremely toxic, they are still poisonous. In other words, the toxicity of jellyfish varies. Some are so negligible that they are not serious, but they are still poisonous. So the Turritopsis dohrnii jellyfish is also poisonous. Even if the toxicity of jellyfish is relatively low, it will not be light for people with sensitive skin or who are allergic to seafood.

Jellyfish (English name: JellyFish): It is an important plankton in the aquatic environment and belongs to the class of cnidarians, Scyphozoa. Jellyfish is a very beautiful aquatic animal. Its body shape is like a transparent umbrella. The diameter of the umbrella varies. The diameter of the umbrella of a large jellyfish can reach 2 meters. There are some whisker-like tentacles on the edge of the umbrella, and some tentacles can be as long as 20-30 meters.