MISSOULA -- Low flows and stream blockages may have contributed to some lower-than-usual spawning results in the annual northwest Montana bull trout survey this fall. “In some streams, our annual ...

HELENA — Bull trout, a threatened fish whose well-being has driven court cases and changed industrial projects, may be coming back in some areas of Montana, a new survey suggests. The number of bull ...

HELENA, Mont. - Bull trout, a threatened fish whose well-being has driven court cases and changed industrial projects, may be coming back in some areas of Montana, a new survey suggests. The number of ...

The Clark Fork River is federally-designated “critical habitat” for bull trout, a “threatened” species under the Endangered Species Act since 1999. The Upper Clark Fork is also part of the nation’s ...

Ray Vinkey joked that state fisheries biologist Caleb Uerling provides an Uber service for bull trout. In reality, Uerling, an employee of Montana Fish, Wildlife & Parks, does occasionally transport ...

Region 6 bull trout coordinator, Wade Fredenberg, teamed with noted Geographic photographer Joel Sartore in 2009 to capture underwater and aquarium-staged shots of bull trout in British Columbia’s ...

HELENA, Mont. — The Montana Fish and Wildlife Commission decided to approve four additional protections for bull trout in the Hungry Horse Reservoir and the South Fork of the Flathead River. The new ...

MISSOULA — Officials say low flows and stream blockages may have contributed to a decline in spawning results in the annual northwest Montana bull trout survey. The fall creek survey found varied ...