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TaxonomyBrowseInfoImagesLinksBooksData
Photo#947851
Triatoma sanguisuga? - Triatoma sanguisuga

Triatoma sanguisuga? - Triatoma sanguisuga
Alexandria, Fairfax County, Virginia, USA
June 28, 2014
Size: 2.1cm
Is this Triatoma sanguisuga, right in my own back yard?? I had no idea they were found around here! Now I don't want to take naps outside...

It came to black light.

NOTES:

The results came back from Hamer Lab in TX, resulting from the exchange in the comments below:

"Thank you again for your submission of kissing bug(s) to our lab for research purposes. We used a polymerase chain reaction (PCR) to test for the presence of Trypanosoma cruzi, the parasite that can cause Chagas disease.

The result of your bug(s) is: 1 POSITIVE

Our lab is a research lab, and not a human or veterinary diagnostic lab. Every laboratory test, including the PCR we use, is associated with some level of false negative and false positive results. The presence of kissing bugs in an area, regardless of their infection status, implies that Chagas disease may be a risk. Based on previous and current research across Texas, approximately 30-50% of kissing bugs in Texas are infected with the parasite. I am not sure if any studies have looked at this for Virginia.

(This email is in reference to samples: PS1015)"

Images of this individual: tag all
Triatoma sanguisuga? - Triatoma sanguisuga Triatoma sanguisuga? - Triatoma sanguisuga Triatoma sanguisuga? - Triatoma sanguisuga

Moved

Yes...
Triatoma sanguisuga Adult male. Great pictures!

More info here: http://vetmed.tamu.edu/faculty/hamer-lab/projects/chagas-disease-eco-epidemiology

 
Thanks for the ID!
I still have the specimen - I guess I could submit it to them?

 
you prob won’t see this but - i’m in fredericksburg, it’s
and i found one in my house, a foot away from my bed. i should’ve kept it. i’m glad i put a cup over it. usually when i find bugs in the house i just let them do their thing. but because i didn’t know what it was, i cupped it. it was on a red background so i couldn’t see the red on its “shoulders” and around its sides. but i knew it was likely an assassin bug. once i moved it into the cup to take it outside, i saw what it was so clearly. a juvenile triatoma. there’s two in VA so i don’t know which. i posted it on here for confirmation. i wish i would’ve kept it but i went ahead and flushed it because i have a child, and i already have health issues and being bitten, we can’t risk. clearly they can get in. it was way too close to my bed - not even 12” - when i found it in the morning. i do have 6 bites on my leg, but i don’t think it’s from this. the bug was super flat so i don’t think it had eaten. anyway - have you ever seen anymore in all these years?

 
Hi
Yes, actually, just last year I returned home from being at my dad's for multiple months, and when I opened the cabinet under the kitchen sink, there was a dead one there. Thankfully dead!! That's the second one found inside the house. I rent a basement apartment, and all kinds of insects show up in here, so it's clearly not hard for things to get in. I'm glad there have been only two, and the first one was upstairs.

If it sets you at ease, I have been told multiple times by knowledgeable people that, though these may test positive when sent in, they don't really spread chagas here. That seems strange to me, but the explanation given is that the ones that live around here, for whatever reason, don't tend to poop before they depart after they bite you. If you know how the whole thing works, that's pretty crucial: They bite your lip, suck your blood, then deposit pathogen-laden poop near the wound. In your sleep, you feel an itch, and wipe - and that's how it gets into the wound, into your bloodstream. If they don't poop on you, then there is no pathogen to get in there.

Or so I've been told. I keep hoping it's true. I've never heard of anyone around here getting chagas, so maybe it is true.

 
you prob won’t see this but - i’m in fredericksburg, it’s
and i found one in my house, a foot away from my bed. i should’ve kept it. i’m glad i put a cup over it. usually when i find bugs in the house i just let them do their thing. but because i didn’t know what it was, i cupped it. it was on a red background so i couldn’t see the red on its “shoulders” and around its sides. but i knew it was likely an assassin bug. once i moved it into the cup to take it outside, i saw what it was so clearly. a juvenile triatoma. there’s two in VA so i don’t know which. i posted it on here for confirmation. i wish i would’ve kept it but i went ahead and flushed it because i have a child, and i already have health issues and being bitten, we can’t risk. clearly they can get in. it was way too close to my bed - not even 12” - when i found it in the morning. i do have 6 bites on my leg, but i don’t think it’s from this. the bug was super flat so i don’t think it had eaten. anyway - have you ever seen anymore in all these years?

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