Castleback Orb Weaver

Sample information

Picture
Entry by: ISB
Location
Approximate location: 36.00, -84.16
Collection date 09/09/2026
Captive / Cultivated? Wild-caught
Group Oak Ridge High School
Observations

Found in a corner outside between brick walls, caught off of its orb web.

Putative identification Arthropoda Arachnida Araneae

Methods

Extraction kit DNeasy (Qiagen) blood and tissue kit
DNA extraction location Partial abdomen
Single or Duplex PCR Duplex Reaction
Gel electrophoresis system MiniOne
Buffer 1X TBE
DNA stain SeeGreen
Gel images
Protocol notes

Results

Wolbachia presence Yes
Confidence level Low
Explanation of confidence level

Our QS results for the Wolbachia results was very low

Wolbachia 16S sequence Download AB1
Arthropod COI sequence Download AB1
Summary The Araneae was found to be postive for Wolbachia.
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