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For 17 years Wallen was the team leader of Yellowstone National Park’s bison ecology program. He retired six years ago and in ...

Ovine brucellosis is a very contagious zoonotic disease distributed worldwide and constitutes a very important zoosanitary and economic problem. The control of the disease includes animal ...

Though bison are well-suited for the harsh climate of Yellowstone National Park, the winters from 1995 to 1997 were particularly severe in the high country, forcing bison to leave the park in ...

Brucellosis is defined by the US Center for Diseases Control and Prevention as an infectious disease caused by bacteria. People can get the disease when they are in contact with infected animals ...

All five of Wendy Hayes' animals were put down after she was diagnosed with canine brucellosis. Doctors believe the 61-year-old, from Stoke-on-Trent, caught it from a pregnant rescue dog from ...

the rate of brucellosis infection increases. Wildlife veterinarians warn that these crowded animals become vulnerable to an outbreak of an always fatal chronic wasting disease, a cousin of mad cow ...

Zoonoses pose a growing threat to human health. How can this be explained? And what exactly does the term "zoonosis" mean?

or A Primary Producer taking part in an Authorised Eradication Campaign run by or on behalf of a government agency or public authority to eradicate large feral animals or animals that are affected by ...