Rainbow Trout affected by whirling disease. In the early hours of a frigid March morning, a dozen men in waders and coveralls plunge into the icy raceway waters of the Bear Creek fish-rearing station ...

First detected in B.C. in late 2023, whirling disease ... leads to the fish’s premature death, which once again releases the ...

Slideshow: The whirling fish kill Andrea Gawrylewski visits a western Maryland fishery as workers haul nearly 40,000 pounds of rainbow trout infected with whirling ...