File:Eye Arrangement of a Hogna Wolf Spider.png

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Unfortunately I still don't know the gender or species of this spider - but am confident that it's in the Hogna genus given the markings and eye arrangement.

Lycosid eyes may not be as clear or reflective as salticid eyes, but their arrangement is just as fascinating and wolf spiders supposedly have pretty good vision (although not nearly as applauded as the jumping spiders). A couple of times while photographing the spider seen above, his/her eyes would light up at certain angles just as cat eyes do in the dark - really on odd sight to see a spider with glowing eyes!

The image above was stacked from 5 photos using Zerene Stacker. The shots were taken at about 4:1 magnification with a vintage Pentax Takumar 28mm prime reversed to a set of extension tubes.
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Source Eye Arrangement of a Hogna Wolf Spider
Author Thomas Shahan from USA

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This image, originally posted to Flickr, was reviewed on 22 October 2011 by the administrator or reviewer Malo, who confirmed that it was available on Flickr under the stated license on that date.

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current18:48, 22 October 2011Thumbnail for version as of 18:48, 22 October 20111,000 × 725 (1.41 MB)Persia (talk | contribs)

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