An official website of the United States government.
Invasive Species Resources
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.
Displaying 1 to 20 of 29
Search HelpU.S. Commission on Ocean Policy.
See also: An Ocean Blueprint for the 21st Century for the full publication
USDA. Animal and Plant Health Inspection Service.
The U.S. Department of Agriculture’s (USDA) Animal and Plant Health Inspection Service (APHIS) is seeking feedback on its proposed list of pests and diseases of concern that are likely to pose a high risk to U.S. agricultural and natural resources.
Section 12203 of the 2018 Farm Bill requires pest- and disease-planning activities that mirror the extensive planning efforts APHIS already performs. Specifically, it requires APHIS to develop a uniform list of pests and diseases that represent the gravest threat to the United States and to develop comprehensive response plans to ensure Federal and State governments are prepared to respond to them.
See Animal and Plant Diseases and Pests of Concern for more information. The agency will review comments from the public about the list, including suggestions of pests or diseases that should be added or removed. In providing comments, individuals should keep in mind that the Farm Bill definition of a pest or disease of concern limits this list to those that are “likely to pose a significant risk to the food and agricultural critical infrastructure sector” and is not meant to be an exhaustive list of all possible pests or diseases. Comments may be submitted to APHISPestDiseaseList@usda.gov.
DOI. NPS. Yellowstone National Park.
If you plan to use your own boat or angler float tube, you’ll need a permit and a free Yellowstone aquatic invasive species inspection. You can speed up the inspection process by arriving with a boat that is clean, drained, and dry. Watercraft that arrive dirty or with standing water will be subject to decontamination. Watercraft that cannot be properly decontaminated will be prohibited from launching.
DHS. Customs and Border Protection.
U.S. Customs and Border Protection (CBP) agriculture specialists have already intercepted a dozen significant and potentially destructive pests this year at various ports of entry in Florida as part of the agency's all-encompassing efforts to safeguard American agriculture.
Unknown pests pose a significant risk in agriculture due to a lack of knowledge in controlling the pests and the extent of damage they can cause to crops. U.S. Department of Agriculture (USDA) entomologists recently classified eight pests discovered by CBP agriculture specialists in Florida as first-in-the-nation interceptions and another pest as a new species.
USDA. APHIS. Plant Protection and Quarantine.
USDA's Animal and Plant Health Inspection Service (APHIS) was charged with implementing Section 10007 initially part of the 2014 Farm Bill to prevent the introduction or spread of plant pests and diseases that threaten U.S. agriculture and the environment. Under the Farm Bill, APHIS provides funding to strengthen the nation’s infrastructure for pest detection and surveillance, identification, and threat mitigation, while working to safeguard the nursery production system.
For more information, see APHIS Programs that Receive Farm Bill Funds and Plant Protection Act’s Section 7721.
DOI. NPS. Glen Canyon National Recreation Area.
Quagga mussel larvae, or veligers, were first confirmed in Lake Powell in late 2012 after routine water monitoring tests discovered mussel DNA in water samples taken from the vicinity of Antelope Point and the Glen Canyon Dam. As of early 2016, thousands of adult quagga mussels have been found in Lake Powell, attached to canyon walls, the Glen Canyon Dam, boats, and other underwater structures, especially in the southern portions of the lake. It is crucial to keep the mussels from moving from Lake Powell to other lakes and rivers. Utah and Arizona state laws require you to clean, drain, and dry your boat when leaving Lake Powell using self-decontamination procedures.
DOI. NPS. Glacier National Park.
Glacier National Park waters are generally open for boating from mid-May through October. All watercraft require an NPS inspection and permit before launching. Prior cleaning, draining, and drying of all watercraft, both externally and internally, will reduce inspection time significantly.
Environmental Protection Agency.
In addition to intergovernmental efforts and research to detect and monitor aquatic nuisance species (ANS), the EPA addresses ANS using numerous regulatory tools.
The EPA's National Pollutant Discharge Elimination System (NPDES) Vessel General Permit (VGP) and Small Vessel General Permit (sVGP) regulate discharges incidental to the normal operation of commercial vessels, including ballast water and hull fouling, which are both pathways for introductions of aquatic nuisance species. The EPA and the Department of Defense are jointly developing the Uniform National Discharge Standards for vessels of the Armed Forces which will also regulate ballast water and hull fouling to help control the introduction of aquatic nuisance species.
Note: On December 4, 2018, President Trump signed into law the Frank LoBiondo Coast Guard Authorization Act of 2018, which includes as Title IX the Vessel Incident Discharge Act of 2018 (“VIDA”). The new regulations will replace the EPA’s 2013 Vessel General Permit (“VGP”). EPA first issued the Vessel General Permit (VGP) in 2008 and subsequently reissued it in 2013.
The EPA's National Pollutant Discharge Elimination System (NPDES) Vessel General Permit (VGP) and Small Vessel General Permit (sVGP) regulate discharges incidental to the normal operation of commercial vessels, including ballast water and hull fouling, which are both pathways for introductions of aquatic nuisance species. The EPA and the Department of Defense are jointly developing the Uniform National Discharge Standards for vessels of the Armed Forces which will also regulate ballast water and hull fouling to help control the introduction of aquatic nuisance species.
Note: On December 4, 2018, President Trump signed into law the Frank LoBiondo Coast Guard Authorization Act of 2018, which includes as Title IX the Vessel Incident Discharge Act of 2018 (“VIDA”). The new regulations will replace the EPA’s 2013 Vessel General Permit (“VGP”). EPA first issued the Vessel General Permit (VGP) in 2008 and subsequently reissued it in 2013.
DOI. Bureau of Reclamation. Policy and Program Services.
Technical Memorandum No. 86-68220-07-05. This manual provides recommendations for inspection and cleaning of vehicles and equipment as a prevention tool to limit the spread of invasive species. The manual will help equipment operators gain a better understanding of how invasive plants and animals are spread by contaminated equipment into new locations and has broad applications for many organizations and agencies.
DOI. NPS. Glen Canyon National Recreation Area.
It is crucial to keep the mussels from moving from Lake Powell to other lakes and rivers. Utah and Arizona state laws require you to clean, drain, and dry your boat when leaving Lake Powell using self-decontamination procedures. Additional steps are required if you launch on other waters without a significant drying period or if you are on Lake Powell for more than 5 days.
New Prevention Topics
USDA. NAL. National Invasive Species Information Center.
Watercraft Inspection and Decontamination Programs - Many Western states instituted watercraft inspection and decontamination programs after the discovery of invasive mussels in Lake Mead in 2007. This section provides resources on mandated watercraft inspection and decontamination programs, as well as some non-mandated but state-funded watercraft inspection efforts.
Aquatic Invasive Species Decals - Some U.S. states require that boaters purchase an aquatic invasive species decal (sometimes called a stamp, sticker, or permit) before operating watercraft in that state. Many of these regulations were instituted as a response to the spread of zebra mussels and quagga mussels into the Western U.S. Fees from the purchase of these decals are typically used to fund local aquatic invasive species outreach and prevention activities.
USDA. FS. Alaska Region.
Partnering with a local Alaskan native community, the U.S. Forest Service has for the first time published a dual language booklet in English and a native Alaskan language, Yup'ik, to help educate the greater community in Southwestern Alaska on invasive species. This publication, Protecting Southwestern Alaska from Invasive Species: A Guide in the English and Yup'ik Languages, aims to explain invasive species concerns unique to Southwestern Alaska, which is home to a large community of the indigenous Yup'ik people.
USDA. Forest Service.
Non-native invasive species (NNIS) pose a threat to forest ecosystems and forest productivity. Managers can play important roles in slowing the spread of NNIS. This guide describes practices to aid in those roles. The goal is to provide practices that prevent the inadvertent spread of NNIS, reducing the impacts of NNIS. The best management practice (BMP) statements in this guide are intended to apply to forest stewardship activities. This guide is intended to help managers make the most efficient use of limited resources to combat NNIS.
USDA. APHIS. Plant Protection and Quarantine.
Includes species listed as a Federal Noxious Weed under the Plant Protection Act, which makes it illegal in the U.S. to import or transport between States without a permit.
USDA. Blog.
A big way invasive pests can move from one location to another is through unregulated internet sales. We are seeing more and more of these sales, and it’s a real concern. Why? With normal commercial or retail sales, we can use techniques like quarantines and fumigation to make sure that purchased items are pest-free or don’t enter pest-free areas. But many times, sales on the internet do not follow these techniques, opening up the chance for invasive pests to move freely to new areas. APHIS' Smuggling, Interdiction and Trade Compliance Office looks for these types of sale offers online and stops them.