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Photo#731105
Black Widow  - Latrodectus mactans - female

Black Widow - Latrodectus mactans - Female
Pasadena, Anne Arundel County, Maryland, USA
Trying to find out if this is a Northern Black Widow or a Southern Black Widow let me know if you can confirm the identification for me thanks, Mike

Moved
Moved from ID Request.

Southern Black Widow
Between the two I think it's most likely a Southern. The Northern more often has a broken hour glass.

 
...
I think the big rectangular base of the hourglass suggests Southern too.

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