State Entomologist: Report Mormon cricket infestations

NDA monitors populations for protection of public safety and agriculture

(WINNEMUCCA, Nev.) - June 20, 2018

The Nevada Department of Agriculture (NDA) is reminding northern Nevadans to report Mormon cricket infestations.

“Mormon cricket populations have been steadily increasing over the last few years, and our partnership with the USDA Plant Protection and Quarantine program allows us to monitor for infestations that pose a threat to public safety or agriculture,” Jeff Knight, state entomologist for the NDA, said.

Although they are not known to carry disease, in large numbers, Mormon crickets pose a safety threat because they can create unsafe road conditions. When populations reach outbreak levels, Mormon crickets can also devastate crops.

To report Mormon crickets anywhere in the state, please provide as much detail about the infestation as possible using the Mormon cricket and grasshopper reporting form available at, or call the NDA Entomology Laboratory at (775) 353-3767.

The laboratory will dispatch staff to evaluate the site, map the infestation and determine if the area is treatable. NDA staff can only treat infestations on public lands that are adjacent to roads, towns, cities or crops, and it is against federal law for private individuals to treat public land.

Learn more about the NDA Entomology Laboratory and its survey programs at

The Nevada Department of Agriculture (NDA) promotes a business climate that is fair, economically viable and encourages a sustainable environment that serves to protect food, fiber and human health and safety through effective service and education. NDA includes the divisions of Administration, Animal Industry, Consumer Equitability, Food and Nutrition and Plant Industry.