Euthyrhynchus floridanus

Florida Predatory Stink Bug

Florida Predatory Stink Bug female, Euthyrhynchus floridanus


Family: Pentatomidae

Subfamily: Asopinae

Length: insect in image 9.5 mm


The Florida Predatory Stink Bug is found not only in its namesake state, but also as far north as Maryland, west to Texas, and south to Bolivia. In the central part of its range the females have the apex of the head reddish. (shown). Elsewhere this sexual differences is subtle or absent. In some areas the species is an important predator of Colorado Potato Beetles. Overall, this subfamily is considered economically beneficial, consuming the larvae of defoliating Coleoptera and Lepidoptera.

Photo location: Selva Negra, Matagalpa, Nicaragua.

Dr. Donald B. Thomas, USDA Agricultural Research Service.

Asopine Stink Bug image from Nicaragua, Euthyrhynchus floridanus

American Insects site