The Columbia River system already operates under some of the post protective fish measures in the nation ...,” said Public ...

The author says warming waters are changing local fishing, bringing new species but threatening others. The EPA's ...

This month, the European Union’s Climate Change Service, Copernicus, stated that 2024 is likely to end up as the warmest year on record. July 2024 had an average surface air temperature of 62.44 ...

Every serious sportsman reaches a point when simply hunting or fishing is not enough of a challenge; instead of just filling tags, they need to pursue game in difficult situations or under extreme ...

Nighttime drops in ocean oxygen raise energy use in small reef fish. Repeated stress could affect reef health as oceans warm.

Water temperature plays a vital role in the behavior and survival of fish. Being cold-blooded, fish rely on external temperatures to regulate metabolism and activity. Even small changes in temperature ...

Many fish appear to hang effortlessly in the water while they wait for prey, defend a nest or pause between bursts of activity. But our research shows that this quiet stillness is anything but ...

Samantha Williams, co-president of the Nishnabotna Water Defenders, holds a dissolved oxygen test next to the East Nishnabotna River near Red Oak. The state's fifth largest recorded fish kill occurred ...

Recent explorations into aquatic biology have unveiled a surprising reality: fish, despite being creatures of water, can indeed “drown” under specific conditions. This seemingly paradoxical phenomenon ...

Endangered cold water fish are appearing leaps and bounds ahead of where they were in the past five decades thanks to efforts by one Northern California region to restart local salmon runs. From the ...

From the Atlantic to the Pacific, from the Great Lakes to the Gulf of Mexico, rising water temperatures and more frequent heat waves are changing what’s found under the surface. In 2024, Advance Local ...