How tribal leaders, commercial fisherman and a few small environmental groups won an uphill campaign against dams.

Razorback suckers have inhabited Palisades ... Acting as nature’s cleaners, they consume detritus like dead fish and slime, thereby maintaining river health. Their significance extends beyond ...

the Santa Ana sucker now finds itself smack in the middle of one of the most urbanized places in North America. With its river homes tamed, dammed, channelized and enveloped by Los Angeles and the ...

The razorback sucker is a large, warm-water fish native to the Colorado River basin. Construction of more than a dozen dams throughout the lower basin has left little natural habitat for the fish and ...

Sucker fish in Buriganga The number of fish in the polluted water of the Buriganga river decreases during winter, but this time the river is filled with suckermouth catfish as the species, new to ...

PFAS concentrations in white sucker were somewhat ... advisory on the Hockanum River after evaluating perfluorooctane sulfonic acid (or PFOS) concentrations from fish sampled in 2022 and reported ...