Brown Marmorated Stink Bug
Halyomorpha halys
Survey Information
The Brown Marmorated Stink Bug (Halymorpha halys) is a pest of primarily fruit trees, but also numerous fruit and vegetable crops including corn. Surveys were conducted because the presence of potential host material in Wyoming and the high potential for establishment after introduction. It has become established in the eastern United States, and has been reported in Oregon and Colorado.
The Brown Marmorated Stink Bug portion of the Small Grains Commodity Survey is conducted by the Wyoming Pest Detection / CAPS Program. and is a visual examination of the host plant. Host plant fields were swept with nets and visually surveyed June through August. Sweep net samples were examined for suspects at ÃÛÑ¿TV.
Seventy-nine fields have been surveyed and visually examined in seven Wyoming counties. The Brown Marmorated Stink Bug has not been found in Wyoming.
Summaries
Maps
Contact Us
Cooperative Agricultural Pest Survey
Department of Ecosystem Science & Management
- 1000 E. University Ave
- Laramie, WY 82071
- Dept. 3354
- Email: caps@uwyo.edu
- Phone: (307) 766-5278
The University of Wyoming has earned its Research Level 1 (R1) status from the Carnegie Classification of Institutions of Higher Education, placing Wyoming's only four-year university with the top research universities in the United States.

