Idaho State Department of Agriculture invasive-species investigators have found more quagga mussels in the Snake River near Twin Falls, a year after an initial discovery there prompted large-scale ...
The first adult zebra mussels have been found in the Colorado River near Grand Junction, following increased testing and detection of the invasive species in Colorado. Previously, Colorado Parks and ...
Colorado Parks and Wildlife announced Tuesday that it has discovered zebra mussels in the Colorado River and the Government Highline Canal, nearly two years after the invasive species was first ...