A trout sits in a tank to be photographed as Montana Fish, Wildlife and Parks fishery biologist Amber Steed documents it at the Teakettle Fishing Access on the Flathead River on March 12, 2015.
April 6, 2017
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April 6, 2017 10:15 p.m.
Research looks at state's cutthroat trout
Cutthroat trout, a prized and legally protected fish species in Montana, are increasingly threatened by a growing trend of hybridization with non-native rainbow trout, according to research