News

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...

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...

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

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

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

The USGS National Wildlife Health Center is excited to announce usability enhancements to WHISPers, the Wildlife Health Information Sharing...

Case History: Approximately 30 sandhill cranes (Antigone canadensis) were found dead during a winter cold snap in Indiana, U.S.A. One bird was noted...

Import regulations and a large surveillance effort have reduced the risk of Batrachochytrium salamandrivorans (Bsal) introduction to the United States...

In late May, wildlife managers in Washington D.C., Maryland, Virginia, West Virginia, and Kentucky began receiving reports of sick and dying birds...

Case History: An adult female 4315-g raccoon (Procyon lotor) was found sick in Texas, US, and was euthanized.