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What's all the buzz about? Stay up-to-date with the latest NWHC and USGS News items below.

Filter Total Items: 182
Avian influenza research sheds light on possible routes of introduction to North America

Avian influenza research sheds light on possible routes of introduction to North America

Understanding how wild birds facilitate the maintenance, reassortment, and dispersal of influenza A viruses (IAV) is key to forecasting global disease...

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Pathology Case of the Month - Green Frog

Pathology Case of the Month - Green Frog

Case History: A tadpole morbidity and mortality event affecting an estimated 1,000 Green Frog (Lithobates clamitans) tadpoles occurred in June of 2017...

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Pathology Case of the Month - European Starling

Pathology Case of the Month - European Starling

Case History: One juvenile European Starling (Sturnus vulgaris) was admitted to a rehabilitation center in the District of Columbia in August 2021...

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Save the Date: 2022 Wildlife Disease Association Conference in Madison, Wisconsin

Save the Date: 2022 Wildlife Disease Association Conference in Madison, Wisconsin

The USGS National Wildlife Health Center is co-hosting the 70th Annual International Conference of the Wildlife Disease Association July 23-29, 2022...

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Pathology Case of the Month - Northern Shoveler

Pathology Case of the Month - Northern Shoveler

Case History: A mortality event involving approximately 400 Northern Shovelers (Spatula clypeata) on an island in the Great Salt Lake, Utah, USA began...

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Pathology Case of the Month - Eastern Gray Squirrel

Pathology Case of the Month - Eastern Gray Squirrel

Case History: In September 2021, Wisconsin Department of Natural Resources reported a mortality event involving two eastern gray squirrels (Sciurus...

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Pathology Case of the Month - Wild Turkeys

Pathology Case of the Month - Wild Turkeys

Case History: In August 2021, a morbidity and mortality event involving both juvenile and adult Wild Turkeys (Meleagris gallopavo) was reported in...

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Pathology Case of the Month - Northern Sea Otter

Pathology Case of the Month - Northern Sea Otter

Case History: An adult male 36.80 kg Northern sea otter (Enhydra lutris kenyoni) was found beached in a state park in Oregon, U.S.A., and died within...

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Multiple Coronaviruses Found in Animals Around Utah Mink Farms

Multiple Coronaviruses Found in Animals Around Utah Mink Farms

Scientists detected six types of coronaviruses in numerous mammals sampled on and near mink farms in Utah, according to a U.S. Geological Survey-led...

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Pathology Case of the Month - Red Crossbills and American Goldfinches

Pathology Case of the Month - Red Crossbills and American Goldfinches

Case History: In July, approximately 45 red crossbills (Loxia curvirostra) and American goldfinches (Spinus tristis) exhibited lethargy and were later...

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Destructive Snake Disease Discovered in Museum Specimens

Destructive Snake Disease Discovered in Museum Specimens

A recent study of museum snake specimens shows that snake fungal disease, a skin infection threatening many important snake populations, existed in...

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Pathology Case of the Month - California Newt

Pathology Case of the Month - California Newt

History: In May 2021, a morbidity and mortality event involving California newts (Taricha torosa) was reported at a national park in California, USA. ...

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