Cooney Creek, Swan Valley, Condon, Montana, USA Brook Trout active daytime feeding and displaying territoriality towards a Cutthroat Trout in the morning

Cooney Creek, Swan Valley, Condon, Montana, USA An adult Westslope Cutthroat Trout chasing competing Brook Trout during the afternoon

Cooney Creek, Swan Valley, Condon, Montana, USA Cutthroat Trout and Brook Trout active daytime feeding

Cooney Creek, Swan Valley, Condon, Montana, USA Cutthroat Trout and Brook Trout active daytime feeding and passing close in front of camera

Cooney Creek, Swan Valley, Condon, Montana, USA Cutthroat Trout and Brook Trout active daytime feeding

Cooney Creek, Swan Valley, Condon, Montana, USA Westslope Cutthroat Trout and Brook Trout foraging in the current during the day for invertebrates