Yellowstone’s wolf reintroduction has often been described as one of conservation’s clearest trophic-cascade success stories.

If that story has been oversimplified, the implications extend well beyond one national park.

Humans have always had an emotional relationship with predators. We both revere and demonize them. We buy more than 100 million teddy bears annually for our children, while 50,000 real bears are ...

While the expansion of gray and Mexican gray wolf populations is often hailed as a conservation success, the consequences for ranching families can be gruesome, costly and complex - threatening the ...

Few animals symbolize wild interconnectedness quite like wolves, whose return helped reveal just how tightly ecosystems are woven together.

Imagine a healthy forest, home to a variety of species: Birds are flitting between tree branches, salamanders are sliding through leaf litter, and wolves are tracking the scent of deer through the ...

After nearly a century’s absence, gray wolves continue to recolonize California, bringing changes and challenges to the state and its inhabitants. Ongoing research and monitoring programs are helping ...

"California should focus on managing the predators it already has before even thinking about introducing new ones." ...