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The world's oldest known spider dies in Australia at the age of 43



The spider was first observed by the Australian biologist Barbara York Main in 1974 shortly after her birth

Australian scientists have discovered what they consider to be the oldest spider in the world, a creature that probably survived the previous record holder by approx 15 years

In a study published in the journal Pacific Conservation Biology and cited by Phys.org a team of researchers headed by Curtin University doctoral student Leanda Mason analyzes a female Giaus Villosus trapdoor spider, who recently died in a separate population study. The spider, which bears the name "Number 16", is said to have died at the age of 43 years and is thus 1

5 years older than a 28-year-old tarantula from Mexico, which was once considered the oldest spider in the world [19659003] According to the Telegraph is the Spider Population Study, the life's work of Australian biologist Barbara York Main, who came to number 16 for the first time in 1974, shortly after her birth. The Curtin University team continued from where Main had left off and was able to get more information about the creature that could be the oldest spider in the world, including details of her life history, her age, and her cause of death.

Knowing that this is the oldest spider ever recorded, their significant lives have allowed us to further investigate the behavior of trapdoor spiders and population dynamics, "Mason said in a statement.

Mason wrote to Main's earlier research and stated that the trapdoor spider was due their "biographical qualities are able to live this way. "Like his sedentary lifestyle, low metabolism and the fact that he lives in" unexplained native bushland "where he is not at risk of being attacked by robbers."

"We are really unhappy about that," Mason added Related to the Dea That's what their team believes to be the oldest spider in the world.

According to the Telegraph trapdoor spiders are a venomous species, with the males of the species usually being due to their tendency for humans on the other hand, the females are rarely more than a few feet away from their burrows. Animal Corner also notes that trapdoor spiders have a length of 2.5 to 4 centimeters have eight eyes, a stocky physique, and eight "fat and short legs." These creatures are often popular as exotic pets warned that Publication that the species is inherently aggressive and should only be kept by experienced exotic pet owners.

Considering how the female trap door spider of Main since the 1970s was characterized by its unusual nature as the world's oldest spider behavioral properties, Curtin University associate professor and co-author of the study Grant Wardell-Johnson said that the research of his team is instrumental should go forward in determining how climate change and deforestation could have an impact on the species.


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