Google search "black soldier fly." The critter in your pictures look a bit like a black solder fly (or BSF). The adult BSF will not harm fruit. It cannot eat fruit because adult BSFs do not have eating mechanism, but can drink water. BSF larvae can and do eat all organic material. Very good composters, and good for a compost bin. Examples of BSF larvae foods are food waste/scraps, carrion (dead animals), manure. The adult BSF generally does not carry disease. The female does not lay eggs directly in rotting food or manure...the larvae will crawl toward their favorite foods. They have no stinger or venum. As their entire adult life is all about mating and reproducing. If you see one it probably isn't flying, because they don't fly nearly as much as houseflies. www.blacksoldierflyfarming.com Inserting a picture of a BSF here:
