![Found this fly in our barn. it's house fly sized but has this white stuff coming out of its abdomen. I think it's dead. : r/whatsthisbug Found this fly in our barn. it's house fly sized but has this white stuff coming out of its abdomen. I think it's dead. : r/whatsthisbug](https://preview.redd.it/found-this-fly-in-our-barn-its-house-fly-sized-but-has-this-v0-lb8ztylgq0p91.jpg?width=640&crop=smart&auto=webp&s=53c910f06961aea9fecccf0db23013764a509cbd)
Found this fly in our barn. it's house fly sized but has this white stuff coming out of its abdomen. I think it's dead. : r/whatsthisbug
![Found this fly in our barn. it's house fly sized but has this white stuff coming out of its abdomen. I think it's dead. : r/whatsthisbug Found this fly in our barn. it's house fly sized but has this white stuff coming out of its abdomen. I think it's dead. : r/whatsthisbug](https://preview.redd.it/found-this-fly-in-our-barn-its-house-fly-sized-but-has-this-v0-0ah3ahkgq0p91.jpg?width=640&crop=smart&auto=webp&s=678772c61f263c1b41e16ff195c3df94b41955d7)
Found this fly in our barn. it's house fly sized but has this white stuff coming out of its abdomen. I think it's dead. : r/whatsthisbug
![Found this fly in our barn. it's house fly sized but has this white stuff coming out of its abdomen. I think it's dead. : r/whatsthisbug Found this fly in our barn. it's house fly sized but has this white stuff coming out of its abdomen. I think it's dead. : r/whatsthisbug](https://preview.redd.it/found-this-fly-in-our-barn-its-house-fly-sized-but-has-this-v0-i1sjayhgq0p91.jpg?width=640&crop=smart&auto=webp&s=8278e1b88e7bd7b883d3962ccd9d08b32a34b47d)