Researchers at MIT, Northeastern University and the Naval Research Laboratory have for the first time used a low-frequency sonar remote system to track fish populations and scan vast sections of the ...

GLENWOOD SPRINGS – A group of fishermen bagged a record day on the Roaring Fork River Tuesday. Three boats and 13 people pulled in just about every fish in the river. They caught literally hundreds at ...

RIGGINS, Idaho -- Sixty years ago Idaho Power put dams on the Snake River. Since the 60's fish hatcheries have helped reduce the impact of those dams on the native populations of Chinook Salmon and ...

ALBUQUERQUE, N.M., -- Where do fish occur in a river? To the casual observer, all parts of a stream seem alike: wet! But fish experience the river as complex habitat, and discern many subtle ...

Over the past couple weeks we have taken a look at some of the potential cuts to the summer flounder fishery, and discussed some of the potential for economic impact locally. This week, in light of ...

If someone asked you if fish could count, your response would probably be… probably not? Counting seems like an ability far beyond the cognitive functions of a fish, right? Perhaps not. While the ...

MINNEAPOLIS (WCCO)-- The Minnesota Department of Natural Resources announced Tuesday walleye fishing will go on at Lake Mille Lacs this season, even though anglers have reached their walleye quota for ...

Compared to the fishery biologists working aboard the Seawolf, Sysiphus had it easy. While the mythical rock roller only had to move a boulder up a mountain, these folks are tasked with counting the ...

LARIMER COUNTY, Colo. (CBS4) - For the first time since the historic Cameron Peak Fire charred a record-breaking 208,000 acres in 2020, and since the rain on the burn scar caused fatal flooding in the ...

Threespine sticklebacks, small fish found around the globe, undergo rapid evolutionary change when they move from the ocean to freshwater lakes, losing their armor and gaining more teeth in as little ...

Diver Dan Abbott unloads his scuba gear on a beach in Monterey, Calif. — his tank, flippers and a waterproof clipboard covered in tally marks. He spent the morning counting fish: pile perch, black ...