Pest Status: Stink bugs can be pests of some plants. They also can be beneficial insect predators, depending on the species.
Appearance: Stink bugs have broad, shield-shaped bodies; five-segmented antennae; and a large, distinctly triangular-shape inside their thoraxes.
Life Cycle: During warm months, females lay their eggs in clusters stuck to leaves and stems. After hatching, the wingless nymphs molt several times before becoming full-sized, winged adults. Large nymphs or adults usually overwinter.
Where to Collect: Stink bugs can be found in rural areas often on or near roadside vegetation.
Purdue Extension Entomology, 901 West State Street, West Lafayette, IN 47907 USA, (765) 494-4554