Carnivores, cortisol, and crap seem a fitting starting point when seeking to quantify the financial losses to livestock ...

Motion-activated field cameras, GPS collars, wolf scat analysis and cattle tail hair samples are helping University of ...

Carnivores, cortisol and crap seem a fitting starting point when seeking to quantify the financial losses to livestock ...

(Tina Saitone and Ken Tate / UC Davis) Motion-activated field cameras, GPS collars, wolf scat analysis and cattle tail hair samples are helping University of California, Davis, researchers shed new ...

The expansion of gray wolf populations is upending California cattle operations, leading to millions of dollars in losses for ...

In far Northern California, beneath a towering mountain ridge still covered in April snow, one of the state's last cowboys ...

Tina Saitone, a University of California, Davis, professor and Cooperative Extension specialist in livestock and rangeland ...

The cows lose a lot of weight from stress and from trying to stay away from the wolves. Tate, the UC Davis researcher, said GPS data from trackers attached to cows show some of them being chased ...

The expansion of gray wolf populations is upending California cattle operations, leading to millions of dollars in losses for ranchers, a report published Monday has found. The introduction of ...

Mike Newman is the owner of Newman Farms, a family owned cow farm in Clare, Michigan. Newman shares some of the ways his farm is sustainable.