5798  Hello I am from winnipeg Manitoba, it is September 15th and in the 20s for out door temperature. I found this bug climbing down my wall in my house, I am going through bed bug treatments and was last sprayed September 13th. I am hoping that what ever this bug is, that it is the only one in my unit. I have attached a photo of his back and underside, please help me identify this gross bug.   When it is on its back it flips it’s self over using its butt, a cone shipped thing that comes out from its underwhelming then retracts back when it is on its feet. Eww

This is a firefly (Coleoptera: Lampyridae); likely in the genus Ellychnia, see for an example. Unlike most other fireflies, ones in this genus tend to be active during the daytime rather than in the evening. Ed Saugstad, retired entomologist; Sinks Grove, WV.