This insect has invaded my couches. It is difficult to spot an insect. As the only evidence is castings or dropping. Which are fine and white, some occasional miniature sesame shaped and brownish orange debris. Thorough vacuuming did not clear the furniture, as they continue to return. I discarded the couch, throughly cleaned the room and waited a year before getting a new couch.
I have had the couch for 6 months and see the same insect evidence under the cushions! It presents a bad odor and I am getting single itchy bites a few days apart.
mine on abdomen and a week before a single bite on my arm.
I just throughly vacuumed the black underside of the cushions with not a spot left and overnighted it is there. Looks like harmless dust mainly!
The white chair shows black hairs? I found this insect on the white chair underside which is in an adjoining room.
I have not been able to identify this pest through the pest identification images.
Thank you for you help!