The narrow-jawed insectivorous fly preys on stink bugs, and the narrow-jawed insectivorous fly is known as the devil in the insect world. The narrow-jawed insectivorous fly preys on stink bugs, and the narrow-jawed insectivorous fly is known as the devil in the insect world. The narrow-jawed insectivorous fly preys on stink bugs, and the narrow-jawed insectivorous fly is known as the devil in the insect world. The narrow-jawed insectivorous fly preys on stink bugs, and the narrow-jawed insectivorous fly is known as the devil in the insect world. The narrow-jawed insectivorous fly preys on stink bugs, and the narrow-jawed insectivorous fly is known as the devil in the insect world. The narrow-jawed insectivorous fly preys on stink bugs, and the narrow-jawed insectivorous fly is known as the devil in the insect world. The narrow-jawed insectivorous fly preys on stink bugs, and the narrow-jawed insectivorous fly is known as the devil in the insect world. The narrow-jawed insectivorous fly preys on stink bugs, and the narrow-jawed insectivorous fly is known as the devil in the insect world. The narrow-jawed insectivorous fly preys on stink bugs, and the narrow-jawed insectivorous fly is known as the devil in the insect world. The narrow-jawed insectivorous fly preys on stink bugs, and the narrow-jawed insectivorous fly is known as the devil in the insect world.