Quick, can you name how many protected fish species we have in Idaho? For all you trivia buffs, the answer is four: white sturgeon, bull trout, burbot and sockeye salmon. For the most part, it’s easy ...

The threatened and native bull trout (left) has been interbreeding with the invasive brook trout (right) causing some population challenges for restoration efforts. Courtesy of Rebecca Fritz, Burns ...

BOISE, Idaho (AP) Researchers are using radio transmitters and regular fishing gear to track the migration patterns of bull trout in the North Fork Clearwater drainage. The Fish and Game Department ...

The Clark Fork River is federally-designated as “critical habitat” for bull trout, which have been listed as “threatened” under the Endangered Species Act since 1999. The Upper Clark Fork is also part ...

High up in the mountains of Central Washington, in cool, clear headwaters, you might be lucky to find the most elusive of fish: the bull trout. Federally listed as a threatened species under the ...

Trout anglers, and also the Arkansas Game and Fish Commission, feared that the world's most famous trout fisheries would ...

Olympic National Park fisheries biologists Sam Brenkman and Steve Corbett will deliver preliminary findings from their research on bull trout in the park tonight. Their free, one-hour talk is part of ...

The Arkansas Game and Fish Commission has implemented an emergency order requiring anglers to limit or release any trout caught in certain areas near Bull Shoals Dam due to reduced production ...

For the next 120 days, anglers must release any trout they catch from Bull Shoals Dam to the boat ramp at the Norfork Access ...