Invasive Species Resources
Displaying 121 to 140 of 6527Search Help
Scottish Invasive Species Initiative.
USDA. FS. Northern Research Station.
Select the non-indigenous forest pest to view maps depicting state and county distribution. Produced by: USDA, FS, Forest Health Protection, and its partners.
Texas Parks and Wildlife Department.
International Council for the Exploration of the Sea.
Polska Akademia Nauk (Polish Academy of Sciences). Instytut Ochrony Przyrody (Institute of Nature Conservation).
Cornell Laboratory of Ornithology.
Note: Includes Sightings Map for observations (year-round, 2017-2022)
Oregon Invasive Species Council.
American Phytopathological Society.
U.S. Commission on Ocean Policy.
Delaware Department of Natural Resources and Environmental Control. Division of Fish and Wildlife.
The Northern Snakehead (Channa argus), a fish native to China and Russia, has become a problem invasive species in several states, including Delaware. Anyone who catches a snakehead in Delaware is encouraged to kill it and notify the Division of Fish and Wildlife.
Pennsylvania Fish and Boat Commission.
The Pennsylvania Fish and Boat Commission (PFBC) is urging anglers to report and dispose of any invasive Northern Snakehead fish that may be caught in the lower Susquehanna River. This advisory follows the documented movement of 21 Northern Snakeheads past the Conowingo Dam into the Conowingo Pool, a 14-mile-long section of the Susquehanna River located between the Conowingo Dam in Maryland and the Holtwood Dam in Pennsylvania. Anglers are reminded that possession, transport, and importation of a live snakehead is unlawful in both Pennsylvania and Maryland. Any of these invasive fish that are caught should be killed and disposed of properly or consumed. Anglers who suspect they have caught a snakehead are encouraged to NOT release it, and report it to the PFBC at (610) 847-2442 or by sending an email to firstname.lastname@example.org. For more information on Northern Snakeheads in Pennsylvania, including an identification guide, visit the PFBC snakehead resource page.
USDA. Animal and Plant Health Inspection Service.
Based on years of experience and the latest science, APHIS developed a list of 59 pests and diseases that could pose a significant risk to U.S. food and agriculture resources. The list is not meant to be all-encompassing, but rather focus on the most impactful pests and diseases. USDA's goal remains to keep the U.S. free of these foreign pests and diseases.