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Scientists spot spiders wearing joker makeup and naming them after Batman villains



A new found spider Species has a striking red and white pattern on the back that resembles the grin that Batman’s longtime enemy, the Joker, wears. The resemblance is so scary that the researchers who described the arachnid named the species after the actor Joaquin Phoenix, who portrayed the tortured, smiling villain in the 2019 film “Joker”.

Ironically, the colorful spider belongs to a genus that was named after the late punk rock icon Lou Reed, who is known to wear black and rarely smiled.

Scientists discovered Loureedia phoenixi in Iran; It is the first Loureedia Identifying spiders outside the Mediterranean, they reported in a new study. The genus described for the first time in 201

8 now includes four species.

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On the man’s back L. Phoenixi Spiders, a splash of bright red stand out against a white background, similar to how the joker’s annoying smile contrasts with his white face make-up, the scientists wrote in the study. However, you need an enlargement to see it clearly as the spider’s body is only 8 millimeters long and is covered with tiny hair.

In fact, spiders of this family – Eresidae – are known as velvet spiders because they wear thick, velvety coats, said lead study author Alireza Zamani, arachnologist and PhD student in the Department of Biodiversity at the University of Turku in Finland. Velvet spiders are particularly interesting for arachnologists because some have unusual habits, such as working together to build community nests and caring for their young, Zamani Live Science said in an email.

Discover Loureedia sPider is a challenge because the arachnids are only above ground for three weeks each year.

“These spiders spend most of their lives in their underground nests,” said Zamani. Men leave their caves to look for women, “usually from late October to mid-November,” and spiders come to the surface when they leave their mother’s nest, he said.

This is the fourth species that is described in the genus Loureedia, named after the musician Lou Reed.

This is the fourth species that is described in the genus Loureedia, named after the musician Lou Reed. (Photo credit: Niloofar Sheikh)

So far, scientists have only collected and described male joker spiders. However, the search for elusive women continues, targeting places where men have been found.

“Ideally, it would be interesting to watch if you have enough time and patience
a wandering man. He should know how to find the female better than anyone else, “said Zamani.” In this way you would also have the opportunity to observe and photograph the actual mating behavior that has not been documented for anybody Loureedia Species still, “he added.

The results were published in the June issue of the magazine Arthropoda Selecta.

Originally) released on Live science.


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