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The USDA Agriculture, Forestry, and Climate Science Working Group and USDA’s Office of Energy and Environmental Policy have launched a year-long monthly webinar series that aims to equip USDA employees and key Cooperative Extension personnel with the scientific foundations of climate change as they apply to USDA’s mission and daily work. The series features leading scientists from within and outside USDA, who provide the latest scientific information and respond to questions about climate change and the application of science to decision-making on working lands. This series is designed to be of use to USDA conservation, resource management, commodity, and service staff. The material is accessible to those not already familiar with climate science, but also includes information that is of use to technical experts.

On May 14, Director Reilly signed a Memorandum of Agreement with the Department of the Navy and the U.S. Fish and Wildlife Service. The MOA provides for continuity of operations for the USFWS and the USGS with construction of new office and lab facilities on the Guam National Wildlife Refuge in conjunction with DOD’s construction of a Marine Corps firing range. "The USGS has a long history of collaborating with the Department of Defense in support of U.S. facilities and force readiness in the INDOPACOM Area of Responsibility. One of our signature efforts ongoing today is a collaboration with DOD, the U.S. Fish and Wildlife Service, and the local government in minimizing the impacts of the invasive Brown Treesnakes (BTS) and improving BTS controls on military lands on Guam," said Jim Reilly, director of the USGS.

The high winds, heavy rains and storm tides caused by hurricanes and tropical storms can rapidly change the landscape of an area affected by a storm. Hurricane-related flooding can also result in a slow transformation of ecosystems found on land and in water, as floodwaters can carry invasive wildlife and plant species into new regions, accelerating their spread.

The U.S. Geological Survey (USGS) delivers high-quality data, technologies, and decision-support tools to help managers reduce existing populations and control the spread of invasive carp in the Nation's waterways.
See also: Geonarratives for all USGS geonarrative / story map resources

The U.S. Geological Survey (USGS) delivers high-quality data, technologies, and decision-support tools to help managers reduce existing populations and control the spread of invasive carp in the Nation's waterways.
See also: Geonarratives for all USGS geonarrative / story map resources

From March to May 2024, scientists from the USGS will install baiting platforms for invasive grass carp and equipment for monitoring fish movement in pool 19 of the Upper Mississippi River. Pool 19 contains 30,466 acres of aquatic habitat, extending 46.3 miles from Lock & Dam 19 located near Keokuk, Iowa upstream to Lock & Dam 18 located near Burlington, Iowa.

Project completion is expected by December 2024, with results being publicly available in 2025. This project is supported through the U.S. Geological Survey Ecosystems Mission Area, Biological Threats Research Program, and the Great Lakes Restoration Initiative.

Recent hurricanes may have spread non-native freshwater plants and animals into new water bodies, where some of them can disrupt living communities or change the landscape. To help land managers find and manage these flood-borne newcomers, scientists at the U.S. Geological Survey have created four online maps, one for each hurricane. These “storm tracker” map sets, on which users can see the potential spread of any of 226 non-native aquatic plant and animal species during the 2017 hurricane season. For more information, see Flood and Storm Tracker (FaST) Maps.

Natural resource managers in British Columbia discovered several adult male and female European green crabs on Haida Gwaii this past July. Alarm bells immediately went off for biologists in Alaska. The archipelago of Haida Gwaii, off the coast of Prince Rupert in British Columbia, is very close to Alaska. The July discovery is the closest confirmed finding of the invasive crustacean since it was first detected in the San Francisco Bay area in 1989.

The soybean cyst nematode, an invasive parasite that attacks soybean roots – causes over $1 billion of damage each year in the U.S. Harnessing beneficial fungi that target these nematodes could be a solution. Scientists with the Agricultural Research Service (ARS) are stepping up their efforts to control agricultural pests, without the use of chemical pesticides. One promising solution are fungi carried by the pests themselves in a symbiotic relationship.

A new study shows that vaccination may reduce the impact of white-nose syndrome in bats, marking a milestone in the international fight against one of the most destructive wildlife diseases in modern times. "This is a significant step forward in developing control mechanisms to combat the devastating spread of white-nose syndrome in our important bat populations," said USGS Director Jim Reilly. "Being able to deliver an oral vaccine during hibernation could be a game changer in our ability to combat one of the deadliest wildlife diseases in modern times." White-nose syndrome is caused by a fungus called Pseudogymnoascus destructans, or Pd, and has killed millions of North American bats since 2006. The disease is spreading rapidly and there is no cure.

The U.S. Department of Health and Human Services released the National Public Health Strategy to Prevent and Control Vector-Borne Diseases in People (VBD National Strategy). As directed by the 2019 Kay Hagan Tick Act—named after the U.S. Senator who died due to complications from a tickborne illness—HHS led a four-year process with civilian agencies and defense departments to deliver this strategy. Co-led by the HHS Office of the Assistant Secretary for Health and the Centers for Disease Control and Prevention, the strategy identifies and describes federal priorities to detect, prevent, respond to, and control diseases and conditions caused by vectors in the United States. This VBD National Strategy represents the largest formal federal coordination effort focused on vector-borne disease prevention and control with contributions by over 50 representatives across 17 federal agencies.
See also: U.S. Health and Human Services Press Release on VBD National Strategy (Feb 6, 2024)

A novel control strategy could be in store for spotted wing drosophila, an invasive vinegar fly species from Asia that attacks more than 100 fruit crops, including blueberry, cherry, blackberry, and grape. Two- to three-millimeters long, the spotted wing drosophila fly first drew attention in 2008 in California. Before long, it had spread to other western states, inflicting losses of 50 to 100 percent in berry crops there. Two years later, it had spread to the eastern United States, wreaking similar havoc and forcing growers to retaliate with intensive insecticide spraying. Researchers, meanwhile, began learning all they could about the invader. One such scientist is Blair Sampson, an Agricultural Research Service (ARS) entomologist who specializes in integrated pest management approaches for small-fruit crops. Sampson is with the ARS Thad Cochran Southern Horticultural Laboratory in Poplarville, Mississippi.

U.S. Sens. Mark R. Warner and Tim Kaine (both D-VA) announced $1,549,891 in federal funding for the University of Virginia (UVA) and Virginia Tech to improve resources for the U.S. agricultural industry and rural communities. This funding was awarded through the U.S. Department of Agriculture (USDA)'s Food and Agriculture Cyberinformatics and Tools (FACT) Initiative, which focuses on data-driven solutions to address problems facing the agricultural industry. Funding includes $499,952 for the University of Virginia to better understand America's agricultural commodity flows and their role in the spread of invasive species, which is important for food security and economic stability. This project will help provide policy makers with guidance to better address vulnerabilities in food systems.

This three-part webinar series will highlight project-based applications of remote sensing for plant species of interest especially those affecting grasslands and aquatic inland lakes and waterbodies, and more with a lens towards innovative uses of hyperspectral data for additional invasive species detection.

Register to attend: Aug 14, Aug 21, Aug 28, 2024 -- Three 90 min sessions (12-1:30 pm EDT)

See also: Noxious Weeds Program Risk Assessments for more species