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 ...
Freshwater fish populations that dwell nearer the poles are outperforming their equatorial counterparts, researchers have found. Large-bodied migratory species such as Atlantic salmon are thriving ...
including the threatened June sucker species. Other species include the kokanee salmon, crappie, largemouth bass, channel catfish, splake, tiger muskie, walleye, and several species of trout. DWR said ...