Hindi

Study Provides New Understanding of “Fairy Circles” in Namib Desert

Avatar of Ch Sathvika
Study Provides New Understanding of "Fairy Circles" in Namib Desert

The Namib Desert’s circular areas devoid of any vegetation have drawn attention for more than 50 years. Ecologists have proposed several possibilities to unravel the enigma of these “fairy rings,” as they are sometimes referred to. But a recent study has provided a compelling justification for what might be the cause of this peculiar expansion. They claim that plant water stress, not termites, has generated these patches under the direction of Stephan Getzin, an ecologist at the University of Gottingen in Germany. According to a CNN story, the enigmatic rings are dispersed over 1,100 miles (1,770 kilometers) in the dry plains of Southern Africa.

According to the source, Mr. Getzin began studying fairy circles in 2000. He has written more papers about these circles than any other expert.

The strange circles are distinguished by bare areas bordered by grass. It’s unexpected in and of itself that grass has sprouted out around the barren region. The German ecologist had argued in earlier work that these plants had developed around the rings to make the most of the scarce water in the desert.

This time, after a solid rainfall season, his team researched the effects of a drought in 2020 and modifications. The ecologist examined the data and discovered that the water inside the circles was rapidly running out despite the lack of grass there to use, while the grass outside was thriving as always. Additionally, he claimed that established grasses had evolved to form a vacuum system around their roots, which drew all the water to them.

The expert claimed that because the grasses in the circle received very little water, they could not succeed. This was cited as an illustration of “ecohydrological feedback.”

These “fairy circles” are regular in size and contain space between them, as Nature dictates. The grass there is known by its name.

Total
0
Shares
Previous Post
After Bengaluru's show was postponed, Trinamool MP invites comedian Vir Das to Kolkata

After Bengaluru’s show was postponed, Trinamool MP invites comedian Vir Das to Kolkata

Next Post
At her school visit in Odisha, President Droupadi Murmu becomes emotional

At her school visit in Odisha, President Droupadi Murmu becomes emotional

Related Posts