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APHIS Seeks Feedback on List of Animal and Plant Pest Disease Threats
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Aug 6, 2020
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USDA. Animal and Plant Health Inspection Service.
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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. APHIS will seek comments on a rolling basis, and there is no deadline for submission.
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.
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CAPS Guidelines
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USDA. APHIS. Cooperative Agricultural Pest Survey (CAPS).
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The National CAPS Committee will revise the National Pest Surveillance Guidelines when annually reviewing the policy, strategy, and performance of the CAPS program. The NCC also will approve annually a “Priority Pest List.” This list will include the Commodity and Taxonomic Survey Pests, as well as Pests of Economic and Environmental Importance (OPEP Prioritized List). The Priority Pest List will be based on input by PPQ, the States, Center for Plant Health Science and Technology (CPHST), National Identification Services (NIS), and commodity organizations.
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First Spotted Lanternfly Confirmed in Maryland: Marylanders Urged to Be Vigilant for New Invasive Species
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Oct 25, 2018
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Maryland Department of Agriculture.
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The Maryland Department of Agriculture has confirmed that a single adult spotted lanternfly has been found on a trap in the northeast corner of Cecil County near the border of Pennsylvania and Delaware. This is the first confirmed sighting of the invasive species in Maryland, and the department does not believe there is an established population of the pest in the state. If you suspect you have found a spotted lantern fly egg mass, nymph, or adult, snap a picture of it, collect it, put it in a plastic bag, freeze it, and report it to the Maryland Department of Agriculture at DontBug.MD@maryland.gov.
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Invasive Clam Discovered by Sherburne County Youth
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Nov 9, 2020
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University of Minnesota Extension.
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This past August, a new population of golden clams, Corbicula fluminea, was discovered by twelve-year-old budding conservationist, William Guthrie. The new infestation was found in Briggs Lake (Sherburne County). The discovery of golden clams in Briggs Lake is significant because it is an inland lake with no supplemental heat source. If the clams can survive our winter months, they could also spread and reproduce in additional lakes and rivers. Similar to zebra mussels, infestations of golden clams can clog water intake pipes and alter local ecosystems.
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Invasive Seaweed Found in Newport Bay
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Apr 22, 2021
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California Department of Fish and Wildlife.
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Multiple federal, state and local agencies have been notified of an invasive algae species discovered in Newport Bay, California. The algae, which is native to Florida and other subtropical and tropical locales, is scientifically known as Caulerpa prolifera. It can grow quickly, choking out native seaweeds and potentially harming marine life through lost habitat.
A similar species of invasive algae, Caulerpa taxifolia, was identified in California in 2000 and was successfully eradicated through a comprehensive joint local, state and federal effort in 2006. Due to the similarity between these two species, scientists believe this algae species may pose a serious threat to our local coastal ecosystems.
However, it is imperative that the public avoid contact with the plant due to its extreme ease of recolonizing from just tiny fragments. If you believe you have seen this invasive algae, please complete a Suspect Invasive Species Sighting Report: Invasive Algae - Caulerpa prolifera. Please do not collect a specimen, as this may lead to further spread.
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Invasive Snakehead Fish Caught in Gwinnett County (Georiga)
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Oct 8, 2019
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Georgia Department of Natural Resources. Wildlife Resources Division.
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The Georgia Department of Natural Resources' Wildlife Resources Division confirmed someone found a northern snakehead in early October in a pond on private property in Gwinnett County, marking the first time the invasive fish has been found in the state. Fishermen who find a northern snakehead should take pictures, note where it was caught and then report it.
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Invasive Species Alert: Zebra Mussels in Aquarium Moss Balls
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Mar 5, 2021
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Pet Advocacy Network.
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Update: Invasive Zebra Mussels Found in Pets Stores in 21 States (Mar 8, 2021; U.S. Geological Survey Press Release). Agencies, industry in coordinated response to help stores and consumers find and destroy troublesome shellfish.
The Pet Advocacy Network (formerly PIJAC - Pet Industry Joint Advisory Council) wishes to inform you of an important invasive species threat that was recently discovered in the U.S. Zebra mussels (Dreissena polymorpha), which are regarded as one of the most troublesome invasive species in North America, have been discovered within a variety of moss ball products designed for aquarium use, including products being sold and used in aquariums in stores in multiple states, including Oregon, Washington and Florida.
Specifically identified in a report from the U.S. Geological Survey Nonindigenous Aquatic Species Database, a release from the Oregon Department of Fish and Wildlife, and a press release from Montana Fish, Wildlife and Parks, PIJAC urges you to take immediate action to inspect your fish tanks and take action as necessary. For more information on how to dispose of recently-purchased moss balls, see Zebra Mussel Disposal from the U.S. Fish and Wildlife Service.
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Invasive Species Policy and COVID-19
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May 21, 2020
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Ecological Society of America.
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ESA was pleased to welcome an esteemed panel to discuss a short history of policy and responses to previous invasive species on May 21st. The speakers discussed pathogens and how ecological research can inform policy and contribute knowledge to prevent the introduction and spread of invasive species.
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Invasive Zebra Mussels Found on Boat During Idaho Inspection
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Oct 12, 2020
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Capital Press.
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Idaho watercraft inspectors have identified zebra mussels on a commercially hauled sailboat destined for Lake Coeur d’Alene in the state’s northern panhandle, marking the first time the invasive species has been found live this year.
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Joro Spiders Likely to Spread Beyond Georgia
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Mar 3, 2022
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University of Georgia. UGA Today.
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The Joro spider, native from Japan, first arrived stateside around 2013 and has since spread across the state and Southeast. But new research from the University of Georgia suggests the invasive arachnids could spread through most of the Eastern Seaboard of the U.S. Joros don't appear to have much of an effect on local food webs or ecosystems, said Andy Davis, corresponding author of the study and a research scientist in the Odum School of Ecology. They may even serve as an additional food source for native predators like birds.
See also: Like it or not, Joro spiders are here to stay (News - Oct 26, 2020)
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More Zebra Mussels Found in Georgia: Public Urged to Keep Watch
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Apr 20, 2021
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Georgia Department of Natural Resources. Wildlife Resources Division.
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Wildlife officials are warning Georgia boat owners to be on the lookout for an invasive species that could cause millions of dollars in damages throughout the state. The Georgia Department of Natural Resources says zebra mussels, an eastern European species that is considered invasive, were found on a boat taken to Lake Lanier after being used on the Tennessee River near Chattanooga.
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Pest Alert: Asian Giant Hornet
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Dec 19, 2019
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Washington State Department of Agriculture.
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Asian giant hornet is the world's largest species of hornet. In December 2019, WSDA received and verified four reports of Asian giant hornet near Blaine and Bellingham. These are the first-ever sighting in the U.S. Canada had also discovered Asian giant hornet in two locations in British Columbia in the fall of 2019. If it becomes established, this hornet will have serious negative impacts on the environment, economy, and public health of Washington State. If you think you may have spotted an Asian giant hornet, report it to WSDA's Pest Program and, if possible, include a photo.
See also: Learn more about Asian giant hornets and WSDA’s program to eradicate them.
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Pest Alert: Asian Giant Hornet [PDF, 330 KB]
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Sep 2019
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Government of British Columbia. Ministry of Agriculture.
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Three Asian Hornets (Vespa mandarinia) were found in the Nanaimo area on Vancouver Island in mid-August. The identification has been confirmed by Canadian and international experts. This is the first time this insect has been found in British Columbia. Please report suspected Asian giant hornet sightings to the Invasive Species Council of British Columbia.
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Pest Tracker - Exotic Pest Detection By State
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USDA. APHIS. Cooperative Agricultural Pest Survey (CAPS). National Agricultural Pest Information System (NAPIS).
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Provides State pest detection contacts, recent state exotic pest news, links to state pest resources, and a list of state CAPS survey targets.
See also: Pest List for information and maps, and CAPS Resource and Collaboration Site, includes National Priority Pest List.
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PestLens
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USDA. APHIS. Plant Protection and Quarantine.
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PestLens is APHIS-PPQ's phytosanitary early-warning system that collects and distributes new information on exotic plant pests and provides a web-based platform for documenting safeguarding decisions and resulting actions. A weekly e-mail notification is sent to PestLens subscribers.
Note: While PestLens was developed for PPQ, its audience now extends beyond PPQ to a wide range of international plant protection officials.
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PlantwisePlus - Pest Alerts
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CABI. PlantwisePlus Knowledge Bank.
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Sign up to receive email alerts containing recent literature reports for a specific country or region, or recent literature reports from around the globe.
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USDA Confirms Virulent Newcastle Disease in a Commercial Chicken Flock in California
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Dec 18, 2018
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USDA. Animal and Plant Health Inspection Service.
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USDA's Animal and Plant Health Inspection Service (APHIS) confirmed the presence of virulent Newcastle disease in a commercial chicken flock in Riverside County, California. This finding is part of an outbreak in southern California that began in May 2018 in backyard exhibition birds. This is the first case in commercial poultry since 2003.
Virulent Newcastle disease is not a food safety concern. No human cases of Newcastle disease have ever occurred from eating poultry products.
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USDA Confirms Virulent Newcastle Disease in Backyard Exhibition Birds in California, Not a Food Safety Concern
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May 18, 2018
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USDA. Animal and Plant Health Inspection Service.
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The United States Department of Agriculture's (USDA) Animal and Plant Health Inspection Service (APHIS) confirmed the presence of virulent Newcastle disease in a small flock of backyard exhibition chickens in Los Angeles County, California. It is important to note that the presence of the disease is not a food safety concern. This is the first case of virulent Newcastle disease, previously referred to as exotic Newcastle disease, in the U.S. since 2003.
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USDA Confirms Virulent Newcastle Disease in Backyard Exhibition Birds in Utah, Not a Food Safety Concern
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Jan 29, 2019
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USDA. Animal and Plant Health Inspection Service.
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The United States Department of Agriculture’s (USDA) Animal and Plant Health Inspection Service (APHIS) confirmed the presence of virulent Newcastle disease in a small flock of backyard exhibition chickens in Utah County, Utah. This is the first case of virulent Newcastle disease in Utah. This case is believed to be connected to the current outbreak of virulent Newcastle disease in California, as three of the birds at the premises were recently moved to Utah from Los Angeles County, California. Since May 2018, 299 cases of Newcastle disease have been confirmed in Southern California, primarily in backyard exhibition birds.
Virulent Newcastle disease is not a food safety concern. No human cases of Newcastle disease have ever occurred from eating poultry products.
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USDA Statement on Confirmation of African Swine Fever in the Dominican Republic
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Jul 28, 2021
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USDA. Animal and Plant Health Inspection Service.
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The U.S. Department of Agriculture’s (USDA) Foreign Animal Disease Diagnostic Laboratory has confirmed African swine fever (ASF) in samples collected from pigs in the Dominican Republic through an existing cooperative surveillance program. USDA’s Animal and Plant Health Inspection Service (APHIS) has numerous interlocking safeguards in place to prevent ASF from entering the United States. Pork and pork products from the Dominican Republic are currently prohibited entry as a result of existing classical swine fever restrictions.
The USDA continues to work diligently with partners including the Department of Homeland Security’s Customs and Border Protection (CBP) and the U.S. swine industry to prevent ASF from entering the United States. ASF is not a threat to human health, cannot be transmitted from pigs to humans and it is not a food safety issue.
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