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Publications

View citations of publications by National Wildlife Health Center scientists since our founding in 1975.  Access to full-text is provided where possible.

Filter Total Items: 1656

Multi-species patterns of avian cholera mortality in Nebraska's rainwater basin Multi-species patterns of avian cholera mortality in Nebraska's rainwater basin

Nebraska's Rainwater Basin (RWB) is a key spring migration area for millions of waterfowl and other avian species. Avian cholera has been endemic in the RWB since the 1970s and in some years tens of thousands of waterfowl have died from the disease. We evaluated patterns of avian cholera mortality in waterfowl species using the RWB during the last quarter of the 20th century. Mortality...
Authors
Julie A. Blanchong, M.D. Samuel, G. Mack

The fitting of general force-of-infection models to wildlife disease prevalence data The fitting of general force-of-infection models to wildlife disease prevalence data

Researchers and wildlife managers increasingly find themselves in situations where they must deal with infectious wildlife diseases such as chronic wasting disease, brucellosis, tuberculosis, and West Nile virus. Managers are often charged with designing and implementing control strategies, and researchers often seek to determine factors that influence and control the disease process...
Authors
D.M. Heisey, D.O. Joly, F. Messier

Highly Pathogenic Avian Influenza Early Detection Data System (HEDDS) Highly Pathogenic Avian Influenza Early Detection Data System (HEDDS)

HEDDS offers a unique opportunity for multiagency cooperation for data sharing and visualization.
Authors
Robert Worrest, F. Joshua Dein

Molecular phylogeny of Babesia poelea from brown boobies (Sula leucogaster) from Johnston Atoll, Central Pacific Molecular phylogeny of Babesia poelea from brown boobies (Sula leucogaster) from Johnston Atoll, Central Pacific

The phylogenetic relationship of avian Babesia with other piroplasms remains unclear, mainly because of a lack of objective criteria such as molecular phylogenetics. In this study, our objective was to sequence the entire 18S, ITS-1, 5.8S, and ITS-2 regions of the rRNA gene and partial ß-tubulin gene of B. poelea, first described from brown boobies (Sula leucogaster) from the central...
Authors
Michael J. Yabsley, Thierry M. Work, Robert A. Rameyer

Disease emergence and resurgence—the wildlife-human connection Disease emergence and resurgence—the wildlife-human connection

In 2000, the Global Outbreak Alert and Response Network (GOARN) was organized as a global disease watchdog group to coordinate disease outbreak information and health crisis response. The World Health Organization (WHO) is the headquarters for this network. Understandably, the primary focus for WHO is human health. However, diseases such as the H5N1 avian influenza epizootic in Asian...
Authors
Milton Friend, James W. Hurley, Pauline Nol, Katherine E. Wesenberg

Avian influenza virus and free-ranging wild birds Avian influenza virus and free-ranging wild birds

Recent media and news reports and other information implicate wild birds in the spread of highly pathogenic avian influenza in Asia and Eastern Europe. Although there is little information concerning highly pathogenic avian influenza viruses in wild birds, scientists have amassed a large amount of data on low-pathogenicity avian influenza viruses during decades of research with wild...
Authors
Leslie A. Dierauf, W.B. Karesh, S. Ip, K.V. Gilardi, John R. Fischer

Comparison of trace element concentrations in livers of diseased, emaciated and non-diseased southern sea otters from the California coast Comparison of trace element concentrations in livers of diseased, emaciated and non-diseased southern sea otters from the California coast

Infectious diseases have been implicated as a cause of high rates of adult mortality in southern sea otters. Exposure to environmental contaminants can compromise the immuno-competence of animals, predisposing them to infectious diseases. In addition to organic pollutants, certain trace elements can modulate the immune system in marine mammals. Nevertheless, reports of occurrence of...
Authors
K. Kannan, T. Agusa, E. Perrotta, N. J. Thomas, S. Tanabe
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