Wildlife Disease and One Health

Agriculture is vital to the U.S. economy, supplying food, fibers, fuels, and jobs. Ensuring the quality of our natural resources is essential for keeping our food safe and plentiful. The USGS studies environmental factors affecting food security and offers valuable insights to reduce health risks, ensuring a safer food supply and a healthier environment.

Research at the USGS Eastern Ecological Science Center (EESC) supports understanding of the connection between ecosystem health and the quality and availability of America's food and water. USGS studies help monitor and assess the health of terrestrial and aquatic ecosystems, species populations, water quality, and contaminants affecting health and habitats. Information gained through this...

Hunting is an economic engine for the U.S. and responsible management of these resources directly supports 45.2 billion dollars spent by hunters annually. Conservation and management of hunting resources also contributes substantially to the 394.8 billion dollars spent on all wildlife-related recreation. Hunting traditions are an integral component of our American heritage, with 14.4 million...

This project focuses on tracking wild birds throughout Eurasia via satellite telemetry to better understand their spatiotemporal movement patterns, relationship to domestic birds, and potential role in the spread, persistence, and amplification of avian influenza viruses.

Since Public Law 109-148, USGS has partnered with state and federal agencies to conduct science to support the national response to highly pathogenic avian influenza (HPAI). In 2014, the first reports of HPAI in US wild birds came from USGS cause-of-death investigations confirmed by the USDA.

Understanding disease systems requires an understanding of the basic ecology of host species. USGS is involved in global efforts to explore the movements of bird species that are hosts of avian influenza as well as the potential impacts of changing landscapes on avian influenza.

USGS researchers are collaborating with partners around the globe to leverage new and existing telemetry data to answer broad scale questions about factors influencing avian movement and migration.

USGS is collaborating with numerous partner institutions to explore susceptibility and pathogenesis of relevant avian influenza strains in waterfowl species with special emphasis on sea ducks and diving ducks.

USGS researchers are at the forefront of building and maintaining datasets that represent the spatial and temporal patterns in avian influenza virus prevalence in wild birds, which is critical information used to estimate transmission risk to domestic poultry.

USGS is creating spatially and temporally explicit inputs to improve avian influenza transmission risk modeling. This project places special emphasis on wild bird distribution and abundance models as well as avian influenza prevalence models.

USGS researchers are developing novel methods to improve our understanding of waterfowl distributions and abundance across the United States to inform a variety of ongoing disease studies. Understanding the distribution of wild waterfowl is a critical component to assessing avian influenza transmission risks across the landscape.

USGS researchers are using telemetry to improve our understanding of how wild birds move throughout their environments and the potential implications for disease transmission within and to domestic poultry.