Bull trout were once abundant in the upper Clark Fork River but historic mining and smelting activities upstream affected ...

Michael Garrity writes, We have millions of cattle in Montana, but there are very few bull trout left, especially in their historic spawning areas of the Upper Clark Fork River.

This is a story about wilderness pests. It is told as a warning to others. I remember this disturbing episode like it was ...

To fly fish for trout effectively, it’s important to be familiar with the food sources that your flies are designed to ...

After the U.S. Department of the Interior failed to uphold its part of a legal settlement, two organizations have renewed ...

And then last year, 2023, we ended up catching 185 bull trout in the season." Things are off to a great start this year, too, with 203 fish caught as of August.

A conservationist who has worked protecting bull trout says Glacier National Park is “playing God” with Gunsight Lake, a remote lake at the head of the St. Mary River Valley.

Historically, it was home to an abundance of native fish, including the threatened bull trout and westslope cutthroat trout. In the early 1900s, lake trout were introduced, likely by railroad workers.

Bull trout are one of the largest native salmonoid species in North America. They are also one of the most imperiled. The species is listed as “threatened” under the Endangered Species Act, ...

The Alliance for the Wild Rockies and another plaintiff allege water diverted from the Clark Fork River by the West Side Ditch Company and Grant-Kohrs ranch imperil threatened bull trout.

In 1998, bull trout were labeled as threatened under the Endangered Species Act. U.S. Fish and Wildlife Service. The Burns Paiute Tribe began addressing this issue a decade ago by targeting the ...

Bull trout numbers are declining. Last year we conducted our annual redd count. We got over 40 years of data, and that was the lowest count for bull trout nests on record,” said Montana FWP's ...