Due to a lapse in appropriations, the majority of USGS websites may not be up to date and may not reflect current conditions. Websites displaying real-time data, such as Earthquake and Water and information needed for public health and safety will be updated with limited support. Additionally, USGS will not be able to respond to inquiries until appropriations are enacted. For more information, please see www.doi.gov/shutdown
We continue to monitor and respond to wildlife mortality events during the lapse in appropriations.
Welcome to the National Wildlife Health Center! Our mission is to safeguard wildlife health through dynamic partnerships and exceptional science.
Explore SCIENCE to learn more about wildlife diseases, ongoing projects, the Honolulu Field Station, & our services!
Explore DATA AND TOOLS to use WHISPers, wildlife bulletins, our field manual, CWD surveillance app, & more!
Looking for more? See A-Z index.
DISEASE INVESTIGATION SERVICES
Report mortality events and submit specimens.ACCESS FORMS
ONGOING WILDLIFE PROJECTS
Explore our ongoing projects to learn about NWHC expertise in wildlife disease diagnostics, epidemiology, and research.LEARN MORE
HONOLULU FIELD STATION
The NWHC HFS provides support to the natural resource communities of Hawaii and the Pacific Basin in the investigation of wildlife diseases.LEARN MORE
As wildlife diseases increase globally, an understanding of host-pathogen relationships can elucidate avenues for management and improve conservation efficacy. Amphibians are among the most threatened groups of wildlife, and disease is a major factor in global amphibian declines.
Newsletter from the National Wildlife Health Center in September 2018. Updates on avian influenza, amphibian diseases, chronic wasting disease, harmful algal blooms, vaccine development, and white-nose syndrome.
A new statistical approach to disease surveillance may improve scientists’ and managers’ ability to detect chronic wasting disease earlier in white-tailed deer by targeting higher-risk animals. This approach can also provide financial and personnel savings for agencies that are required to monitor for wildlife diseases, including the National Park Service, or NPS.
Identifying management-relevant research priorities for responding to disease-associated amphibian declines
A research priority can be defined as a knowledge gap that, if resolved, identifies the optimal course of conservation action. We (a group of geographically distributed and multidisciplinary research scientists) used tools from nominal group theory and decision analysis to collaboratively identify and prioritize information...Campbell Grant, Evan H.; Adams, M.J.; Fisher, Robert N.; Grear, Daniel A.; Halstead, Brian J.; Hossack, Blake R.; Muths, Erin L.; Richgels, Katherine L. D.; Russell, Robin E.; Smalling, Kelly L.; Waddle, J. Hardin; Walls, Susan C.; White, C. LeAnn
Assessment of chronic low‐dose elemental and radiological exposures of biota at the Kanab North uranium mine site in the Grand Canyon watershed
High‐grade U ore deposits are in various stages of exploitation across the Grand Canyon watershed, yet the effects of U mining on ecological and cultural resources are largely unknown. We characterized the concentrations of Al, As, Bi, Cd, Co, Cu, Fe, Pb, Hg, Mo, Ni, Se, Ag, Tl, Th, U, and Zn, gross alpha and beta activities, and U and Th...Cleveland, Danielle; Hinck, Jo Ellen; Lankton, Julia S.
Impact of sylvatic plague vaccine on non-target small rodents in grassland ecosystems
Oral vaccination is an emerging management strategy to reduce the prevalence of high impact infectious diseases within wild animal populations. Plague is a flea-borne zoonosis of rodents that often decimates prairie dog (Cynomys spp.) colonies in the western USA. Recently, an oral sylvatic plague vaccine (SPV) was developed to protect prairie...Bron, Gebbiena M.; Richgels, Katherine L. D.; Samuel. Michael D.; Poje, Julia E.; Lorenzsonn, Faye; Matteson, Jonathan P.; Boulerice, Jesse T.; Osorio, Jorge E.; Rocke, Tonie E.