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Provides access to all site resources, with the option to search by species common and scientific names. Resources can be filtered by Subject, Resource Type, Location, or Source. Search Help
Entomological Society of America. Entomology Today.
Several tick species spread diseases to humans, including American dog ticks (Dermacentor variabilis), blacklegged ticks (Ixodes scapularis), western blacklegged ticks (Ixodes pacificus), and lone star ticks (Amblyomma americanum). With international trade transporting arthropods among continents, warming temperatures expanding habitable ranges, changes in land use, and increases in host populations, invasive tick species are a growing problem in North America. And, when invasive tick species do become established, they raise the concern of spreading diseases to humans, pets, and livestock. Over 100 tick species from other countries have arrived in the continental U.S. already.
Cornell University. College of Agriculture and Life Sciences.
For the last seven decades, Cornell University’s College of Agriculture and Life Sciences (CALS) has been leading the fight against nematodes—invasive, microscopic worms that can destroy seasons' worth of crops. However, researchers had been working in a facility that lacked the infrastructure to keep pace with their innovative work. On August 1, 2019, thanks to a $1.2 million grant from New York State and another $400,000 in federal funding, CALS cut the ribbon on the new Golden Nematode Quarantine Facility, located on the Cornell campus in Ithaca, NY. The facility is the only research program in North America with expertise in biology, resistance breeding and management of potato-cyst nematodes. At the lab, Cornell scientists work in tandem with the U.S. Department of Agriculture (USDA) Agriculture Research Service (ARS).