Amber Captured Cretaceous Period Spider Attacking a Wasp

October 9, 2012





The scientists published their findings in the journal Historical Biology. This event occurred in the Early Cretaceous period, about 97 to 110 million years ago, in the Hukawng Valley, in Myanmar. Undoubtedly, dinosaurs were around this area as well. The spider is a social orb-weaver spider (Geratonephila burmanica) and the wasp is of the species Cascoscelio incassus, both of which are extinct today.

Wasp species are known to parasitize spider eggs. This wasp was watching the spider just as it was about to be attacked. That’s when the tree resin flowed over and captured them both, states entomologist George Poinar Jr. of Oregon State University.

Another spider was captured some distance away, also in amber, and could have been co-habiting the same web as the juvenile. Males of modern-day social orb-weavers are typically found living on female-constructed webs, where they usually assist in capturing insects and maintaining the web.

There are also droplets on the fossil web that contain aerial plankton, which basically are pollen, spores and dust particles from that time.

[via Wired]

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2 Responses to “Amber Captured Cretaceous Period Spider Attacking a Wasp”

  1. kenny Says:

    Notice the lack of evolutionary evidence.. already exactly like they were created.. Hmm .. real scientists look at everything.. Darwidiots look only at false longings..


  2. Bob Says:

    “both of which are extinct today.”

    I hope you read your Bible better than you did the article your criticising.
    Could explain a lot.


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