Brook trout were sampled by researchers in four streams in Centre County and Huntingdon County, Pennsylvania: Big Poe, Standing Stone, East Branch Standing Stone and Shavers creeks.

Graduate student Sarah Batchelor, left, co-author of the study, and Julia Langlois, undergraduate research assistant, search for brook trout to sample in Big Poe Creek.

Brook trout may have a genetic trick up their scales when it comes to adapting, with limitations, to heat waves that threaten ...

Dave Hazard showed off a golden trout he caught at Meadow Brook Pond in Richmond. State regulations set a take-home limit of two trout, no smaller than 8 inches in length, through the winter trout ...

Anglers gathered tiny clips of the fins of the trout and sent them to a genetics laboratory to be analyzed. Brook trout found in streams in the Shokan area in 2023 were confirmed in February to be ...

Eight hatcheries work throughout the year to produce 3.2 million trout for public anglers to enjoy in Pennsylvania. Here's how it happens.