Stink Bugs

Family Pentatomidae

Two-spotted stinkbug (Perillus bioculatus). Photo:Stephanie Boucher

Most stink bugs are phytophagous (plant-eating), although some species are predaceous. The predaceous species are useful in controlling pest insects. These are the most common and abundant of the bugs that produce a disagreeable odour. Stink bugs have a shield-shaped body. Many are brightly coloured or conspicuously marked. They have a large scutellum that partially covers the front wings. Many species have large scent glands on the side of the thorax.