![]() ![]() ![]() Stink bugs (Hemiptera: Pentatomidae) are ubiquitous, cryptic, phytophagous insects that are pests of many row, ornamental, orchard, and vegetable crops ( McPherson and McPherson 2000). The resulting data provide an important understanding regarding the seasonal movement and relative abundance levels of stink bug populations, which are critical to the development of integrated pest management strategies. tristigmus adults were typically trapped and aggregated in woodland habitats. servus were detected in a variety of habitats including pecan, corn, cotton, peanut, and tobacco, as well as fallow and hay fields, pastures, and hedgerows. ![]() Euschistus servus adults were more likely to be captured in pecan orchards, cotton, other crops, or unmanaged habitats than in woodland habitats. Stink bugs were captured in pheromone-baited traps, and Spatial Analysis by Distance Indices (SADIE) used to identify the location of significant aggregations by habitat type and season. In this study, we characterized the distribution of Euschistus servus (Say) and Euschistus tristigmus (Say) (Hemiptera: Pentatomidae) over 2 yr at three southeastern United States farmscapes. In agroecosystems, individuals disperse from adjacent noncrop hosts and tend to aggregate or cluster within fields. Stink bugs (Hemiptera: Pentatomidae) are ubiquitous, cryptic, phytophagous pests that are found in many crops. ![]()
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