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Photo#233169
Interesting ant - Pseudomyrmex

Interesting ant - Pseudomyrmex
Baton Rouge, East Baton Rouge Parish, Louisiana, USA
August 23, 2008
Size: a bit less than 1 cm
Another interesting insect found during Hurricane Gustav at a friend's house outside under the back porch. (Its abdomen had a neat way of reflecting the light.)

Queen?
Judging from the thorax that is likely a queen ant. I don't know much about them but guesses on the genus and type of ant seem correct to me.

 
Could be
I don't see wing bases though (sometimes queens will have stumps left of their old wings), but your right in that it's an ant.

This is a psuedomyrmex ant, possibly gracilis.
http://bugguide.net/node/view/198998/bgpage

 
Wow I didn't realize the work
Wow I didn't realize the workers had such a thorax. I've never encountered these particular ants in person before. They would have fooled me for sure.

 
I love
I love the 'browse' function on Bug guide. It makes IDing easier. :D

 
I've never seen them either, actually...
But I remember pictures well (so I know an ant when i see an ant).
Unfortunately just because I recognize something doesn't mean I can place a name on it. And then there's the issue of two completely different insects that look similar but are not the same thing (such as Glischrochilus sap beetles & the Megalogacne fungus beetles). I couldn't tell the two apart in class just from memory. -_-
In my defense I had never heard of/seen Megalogacne before & I couldn't remember the name of the sap beetle I thought it was.

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Not an ID, just a guess.
psuedomyrmex or twig ant. An introduced species. They have a POWERFUL sting but will only sting if trapped against your body.

 
Cool
Thanks, guys...good to know they have a powerful sting too...(worse than a honeybee or paper wasp?)

 
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Hi Shane,
Even though I find one walking on me almost daily (I work outside), I haven't been stung by one in almost 10 years. I just ignore them or blow them off with a puff of air. If they are under your clothes and you trap them, that's when they sting. I've learned not to do that!
I have to be careful saying how powerful their sting is because I'm a human and we tend to exagerate. Plus it's been so long since I've been stung. If I remember right, it's about the same as a wasp.

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