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Home » Guide » Arthropods (Arthropoda) » Chelicerates (Chelicerata) » Arachnids (Arachnida) » Spiders (Araneae) » True Spiders (Araneomorphae) » Entelegynae » Running Crab Spiders (Philodromidae) » Thanatus
Photo#377725
Running Crab Spider - Thanatus
Copyright © 2010 Beau Larkin

Running Crab Spider - Thanatus
Missoula, Missoula County, Montana, USA
March 10, 2010
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Contributed by Beau Larkin on 18 March, 2010 - 9:42am
Last updated 18 March, 2010 - 8:42pm

Moved
Moved from ID Request.
… Lynette Elliott, 18 March, 2010 - 8:42pm login or register to post comments

Nice shot of a running crab spider, Thanatus sp.
It is not dangerous. You can see the info page here. I don't know if I ever mentioned, I used to live in Missoula, but I wasn't taking photos back then.
… Lynette Elliott, 18 March, 2010 - 10:04am login or register to post comments

 
Looks like
Thanatus cf. formicinus would be my first choice.
… John Sloan, 18 March, 2010 - 5:41pm login or register to post comments

 
Yes
comparing to the ones I've seen that does look like a match. But there are still some in this genus that I've never seen. I'll move to genus level for now.
… Lynette Elliott, 18 March, 2010 - 8:42pm login or register to post comments

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