THIS spider tops the ruling class with strongest web EVER!


Don’t kid yourself…

With this most recent discovery of a new species, I know what’s coming next…

Two words: Spider. Overlord.

*weeps* “But I don’t want a Spider Overlord!” *stomps foot*

(PhysOrg.com) — The antithesis of the itsy-bitsy spider, Caerostris darwini, a giant orb spider and namesake of Charles Darwin, weaves a web of super strength never before seen, says Dr. Todd Blackledge, Leuchtag Endowed Chair at The University of Akron.

Blackledge, an associate professor of biology; Ingi Agnarsson, Blackledge’s former postdoctoral researcher at UA and current assistant professor and director of Museum of Zoology at the University of Puerto Rico; and Matjaž Kuntner, chair of the Institute of Biology at the Scientific Research Centre, Slovenian Academy of Sciences and Arts, reveal this new spider species from Madagascar and its incredibly expansive web.


“Darwin’s bark spider or C. darwini,” as it is referenced, makes one of the largest known webs and suspends the giant webs across rivers and lakes, according to the researchers. The scientists say these spiders achieve this feat by using the toughest, most energy-absorbent silk ever discovered, stronger than any other known biological material and most manmade varieties. They publish their findings in the Sept. 15 and 16, 2010 issues, respectively, of the Journal of Arachnology and the PLoS One interactive open-access journal for the communication of all peer-reviewed scientific and medical research published by the Public Library of Science.

In their PLoS ONE paper, Agnarsson, Kuntner and Blackledge report on the testing of material properties of Darwin’s bark spider. The authors predicted that the expansive webs would be spun using extraordinary silk and they proved their prediction correct. First, the researchers considered that spider silks already combine high strength with elasticity, demonstrate exceptional toughness and are able to absorb three times more energy than Kevlar (a high-strength synthetic fiber) before breaking. The scientists prove that Darwin’s bark spider silk is about 100 percent tougher than any other known silk. Subsequently, this spider species produces the toughest biological material known.

…To man. That’s what they didn’t say. “the toughest biological material known TO MAN.” And you wanna know why?

They don’t want to frighten us.

Too late.

3 comments on “THIS spider tops the ruling class with strongest web EVER!

  1. Is that you in the picture ? Sorry . Couldn’t resist . ;)
    Spiders are big builders. They work hard for they meal .
    Very interesting story how mother nature give to all her children skills and tools for survival . To make things interesting the children are kinds feeding on each other . “laughs” Scary and creepy .

    • Only in my nightmares. :( Kidding aside though, this is very cool. Once again Mother Nature out shines man made materials by making a biological agent 3x stronger than Kevlar…. How freakin’ cool IS that?! MN rocks…I’m just sayin ;)

  2. i think it is the great evolution of 3.7 billion years of this great planet,
    it is beyond of our 10,000 years old known science…
    thanks

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