The Columbian1d
‘There was a real bottleneck’: Bonneville Dam fish ladder gutted and renovated in time for salmon passage
The U.S. Army Corps of Engineers is gutting and rebuilding a large section of Bonneville Dam’s fish ladder to make it easier ...
Clawed creature native to Australia is invading Texas waters. Why experts are worried
Locals in southern Texas reported an “interesting-looking critter” that officials found to be an invasive crayfish species ...
NDOW battles dumping of aquarium fish, even alligator to save native species
Aquarium fish and other non-native species being dumped in Southern Nevada waterways has done major damage.In the Las Vegas ...
Sacramento Bee28d
Here’s how a tiny fish became Trump’s favorite weapon in his crusade against California
What does a 3-inch-long, nearly extinct fish native to California’s Sacramento-San Joaquin River Delta have to do with fighting California wildfires? Nothing, apart from a need for water.
The Daily Times (Salisbury) on MSN14d
'Predatory, opportunistic' Chesapeake Channa depleting Maryland fish populations
A new study by the Maryland Department of Natural Resources confirms the negative impact Chesapeake Channa has on other fish ...
blogTO1d
Parasitic vampire fish could spread out of control in Ontario
The Great Lakes fishery is facing a significant crisis that could have far-reaching consequences for both the environment and ...
Steamboat Pilot & Today9d
Colorado biologists caught 3 rare Colorado pikeminnows. What does that mean for the future of this critically endangered fish?
Colorado Parks and Wildlife biologists were conducting a routine fish survey on the Colorado River when they made an ...