Cooney Creek, Swan Valley, Condon, Montana, USA A pair of westslope cutthroat Trout both actively swimming in front of the camera to maintain position in the swift current in the morning

Cooney Creek, Swan Valley, Condon, Montana, USA An adult and a sub-adult Westslope Cutthroat Trout swim together in front of the camera and maintain position within the swift current early in the morning

Cooney Creek, Swan Valley, Condon, Montana, USA An adult and a sub-adult Westslope Cutthroat Trout swim together in front of the camera and maintain position within the swift current early in the morning

Cooney Creek, Swan Valley, Condon, Montana, USA A Westslope Cutthroat Trout passing in and out of view of the camera within the swift current late in the evening

Cooney Creek, Swan Valley, Condon, Montana, USA A Westslope Cutthroat Trout being caught by fly fishing directly in front of the camera, and then released back into the water in the afternoon.

Cooney Creek, Swan Valley, Condon, Montana, USA A Westslope Cutthroat Trout actively swimming in front of the camera and displaying active foraging behaviour within the current during the evening

Cooney Creek, Swan Valley, Condon, Montana, USA An adult Westslope Cutthroat Trout casually grabbing at drifting material in front of the camera before continually displaying territoriality towards rival fish in the morning