Colorado Parks and Wildlife biologists were conducting a routine fish survey on the Colorado River when they made an ...
Following the discovery of golden mussels in California, Colorado Parks and Wildlife is taking steps to prevent the invasive ...
Arizona water officials are releasing cold water from Lake Powell to lower water temperatures in the Colorado River and protect the threatened humpback chub fish from an invasive species.
So, if a quarter of these fish go extinct ... while there might not be as many freshwater species — it will still hurt areas like the Colorado River. “So a threat to that river is actually ...
U.S. Senator Alex Padilla (D-Calif.) and Representative Ken Calvert (R-Calif.-41) introduced bipartisan legislation to support Lower Colorado River Multi-Species Conservation Program (LCR MSCP) ...
Historically, the predatory fish grew to about 6 feet long, some weighing up to 80 pounds. Today, the species is almost half the size. The three netted in the Colorado River last fall were between 28 ...