Coho Energy, Inc. announced that the U.S. Bankruptcy Court in Dallas approved the sale of essentially all of its oil and gas properties for an aggregate sales price of $222.8 million. The sale price ...

Coho Energy Inc. (OTCBB: CHOQE) said it has completed the sale of all of its oil and gas properties for a total of $222 million in cash. The Dallas-based company's oil and gas properties were sold in ...

Radio tags for a multi-year coho salmon monitoring project are inserted into the stomach through the mouth, with an antenna that sticks out. (From Alaska Department of Fish and Game) Last month, the ...

Less than a week ago, everyone was worried about the coho salmon runs being a no-show in Puget Sound and the Strait of Juan de Fuca. My, how so much has changed in such a short time. “It was funny how ...

Coho salmon returning to freshwater each fall often die, gasping for breath and swimming aimlessly, before they are able to spawn. Scientists now know why. After years of chemical sleuthing, ...

For years, researchers have worked to solve the mysterious cause of extreme coho salmon mortality in the Pacific Northwest. A recent study by the San Francisco Estuary Institute and the University of ...

An endangered species is making a “surprisingly strong” return to a Bay Area creek. The latest count of coho redds (or nests) is over 70 in Olema Creek, about 3 miles southeast of Point Reyes National ...

When officials in Seattle spent millions of dollars restoring the creeks along Puget Sound — tending to the vegetation, making the stream beds less muddy, building better homes for fish — they were ...

Coho salmon spawning on the Salmon River in northwest Oregon (BLM photo) For the first time in 60 years threatened coho salmon have returned to the Upper Klamath River Basin, the California Department ...

The sweet seep of autumn rain is bringing coho salmon back home to their natal streams all over the Puget Sound basin — where too often they encounter a bitter truth: pollution in a shocking 40 ...