Halyomorpha halys(HALYHA)
Distribution details in Canada (Québec)
Current pest situation evaluated by EPPO on the basis of information dated
2021: Present, restricted distribution
From CABI Pest map 736 (2022): Present, few occurrences
From CABI Pest map 736 (2022): Present, few occurrences
* Chouinard G, Pelletier F, Vincent C (2021) Pest activity and protection practices: four decades of transformation in Quebec apple orchards. Insects 12(3): 197. https://doi.org/10.3390/insects12030197
------- minor pest of apple in Quebec.
* Fogain R, Graff S (2011) First records of the invasive pest, Halyomorpha halys (Hemiptera: Pentatomidae), in Ontario and Québec. Journal of the Entomological Society of Ontario 142, p 45.
------- Québec and Ontario.
* Gariepy TD, Haye T, Fraser H, Zhang J (2013) Journal of Pest Science. http://dx.doi.org/10.1007/s10340-013-0529-3
------- Single individual collected near Montreal.
------- minor pest of apple in Quebec.
* Fogain R, Graff S (2011) First records of the invasive pest, Halyomorpha halys (Hemiptera: Pentatomidae), in Ontario and Québec. Journal of the Entomological Society of Ontario 142, p 45.
------- Québec and Ontario.
* Gariepy TD, Haye T, Fraser H, Zhang J (2013) Journal of Pest Science. http://dx.doi.org/10.1007/s10340-013-0529-3
------- Single individual collected near Montreal.
| Country | State | Status | |
|---|---|---|---|
| United States of America | Alabama | Present, few occurrences | |
| United States of America | Michigan | Present, restricted distribution | |
| United States of America | District of Columbia | Present, no details | |
| United States of America | Georgia | Present, few occurrences | |
| United States of America | Idaho | Present, no details | |
| United States of America | Missouri | Present, no details | |
| United States of America | Kansas | Present, no details | |
| United States of America | Kentucky | Present, no details | |
| United States of America | Maine | Present, no details | |
| United States of America | Massachusetts | Present, no details | |
| United States of America | Nebraska | Present, few occurrences | |
| United States of America | New Hampshire | Present, no details | |
| United States of America | Nevada | Present, no details | |
| United States of America | New Jersey | Present, no details | |
| United States of America | New Mexico | Present, no details | |
| United States of America | New York | Present, no details | |
| United States of America | Rhode Island | Present, no details | |
| United States of America | South Carolina | Present, no details | |
| United States of America | South Dakota | Present, no details | |
| United States of America | Texas | Present, no details | |
| United States of America | Vermont | Present, no details | |
| United States of America | North Dakota | Present, no details | |
| United States of America | Colorado | Present, no details | |
| United States of America | Louisiana | Present, no details | |
| United States of America | Oklahoma | Present, no details | |
| United States of America | Alaska | Absent, intercepted only | |
| United States of America | Hawaii | Absent, intercepted only | |
| United States of America | Wyoming | Absent, intercepted only | |
| United States of America | Present, widespread | ||
| United States of America | Arizona | Present, few occurrences | |
| United States of America | Arkansas | Present, few occurrences | |
| United States of America | California | Present, no details | |
| United States of America | Connecticut | Present, no details | |
| United States of America | Delaware | Present, no details | |
| United States of America | Florida | Present, restricted distribution | |
| United States of America | Illinois | Present, few occurrences | |
| United States of America | Indiana | Present, no details | |
| United States of America | Iowa | Present, few occurrences | |
| United States of America | Maryland | Present, no details | |
| United States of America | Minnesota | Present, restricted distribution | |
| United States of America | Mississippi | Present, no details | |
| United States of America | Montana | Present, restricted distribution | |
| United States of America | North Carolina | Present, no details | |
| United States of America | Ohio | Present, no details | |
| United States of America | Oregon | Present, no details | |
| United States of America | Pennsylvania | Present, widespread | |
| United States of America | Tennessee | Present, no details | |
| United States of America | Utah | Present, no details | |
| United States of America | Virginia | Present, no details | |
| United States of America | Washington | Present, no details | |
| United States of America | West Virginia | Present, no details | |
| United States of America | Wisconsin | Present, no details |