A crossbreeding experiment that became a “breed” is the bison-cattle composite called the Beefalo. A purebred, registered Beefalo is 37.5 percent bison, recognized since the 1980s by the USDA as a ...

In late 2009, the Catalina Island Conservancy began using fertility control to replace periodic removals to manage an introduced population of American bison (Bison bison) on the island. Through the ...

MANKATO — The first breeding bull has arrived at Minneopa State Park, bringing to 15 the number of bison at the park. The yearling bull came from Theodore Roosevelt National Park in North Dakota and ...

The CSU-bred bison herd was released at the Soapstone Prairie Natural Area in November, 2015. Some bison calves born recently in Northern Colorado represent a new hope for the species. They're the ...

CSU, the city of Fort Collins and Larimer County are hosting celebrations of the milestone Nov. 1-2 with various free activities.

Bison once numbered in the hundreds of millions and roamed in vast herds throughout North America. But after Europeans colonized and began developing the continent, the newcomers set about killing the ...

The Bialowieza Forest, which spans 350,000 acres between Poland and Belarus, is home to a vulnerable population of about 600 bison. But this winter, the forest also became home to a reddish brown cow ...

WARSAW, Poland (AP) – A farmyard cow in Poland has chosen freedom this winter, roaming with a herd of bison for three months after escaping its pen. The reddish brown cow has been spotted following ...