Posts Tagged ‘Marbled Orbweaver’

Large black spiders are often associated with Halloween—many people find them to be merely spooky, but some are totally creeped out by them. Maybe the spiders need better marketing and a new poster child for the autumn holidays. I would nominate this colorful Marbled Orbweaver spider (Araneus marmoreus) that I spotted on Thursday at Huntley Meadows Park.

When I spotted this spider, I was immediately attracted to the way that the light was illuminating its legs from behind and causing them to glow. As I made adjustments to my camera settings, I was a little shocked to see the beautiful orange coloration and intricate patterns on the spider’s body. The oval body brought to mind a kind of stylized jack-o’-lantern and I later learned that one of the informal names for this spider is “pumpkin spider.”

For many of us this is the season for voting. Would you vote for this spider as a new autumn mascot?

Marbled Orbweaver



© Michael Q. Powell. All rights reserved.

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On Monday at Occoquan Bay National Wildlife Refuge I watched with fascination as this spider (maybe a Marbled Orbweaver (Araneus marmoreus) spider) worked on her web. She seemed to have started with the spokes coming out of the middle and was adding the ribs when I photographed her.

If you look closely in the first image, you can actually see the web material coming out of one of her spinnerets, the organs in which a spider produces the different kinds of silk that make up a web. I tried to figure our her process as I observed her. It looks like she would produce a length of silk, maneuver it into place on one of the spokes with one or more of her legs, affix it in place, and then start the process over again. For the final image, I moved back a little to give you a somewhat better view of more of the web and a sense of its shape.

I have photographed spiderwebs many times before, but this was the first time that I watched one being built. My admiration for the skills and artistry of spiders continues to grow—they are simply amazing.

spider making web

spider making web

spider making web

© Michael Q. Powell. All rights reserved



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