It's the first confirmed Pacific Northwest sighting of the crab that caused significant ecological damage in the San ...

According to Oregon Live, this is the first confirmed sighting of a Chinese mitten crab in the Pacific Northwest. A single ...

A Chinese mitten crab, a species banned in Oregon, was captured in the Lower Columbia River near Tongue Point on April 22.

A move by federal water managers to pause a landmark environmental review of the Columbia River hydropower system has become ...

The craft is for a trip down the lower Snake River to connect the Palouse People and other tribes of the Snake and Columbia ...

Oregon officials have discovered an invasive Chinese mitten crab in the Lower Columbia River, igniting concerns that the ...

Lower Columbia River, Rocky Point/Tongue Point line upstream to Bonneville Dam, flight count taken April 18. Sec 1 (Bonneville) — 324 bank anglers kept 40 Chinook and released 13 Chinook. 2 boats/3 ...

A fisherman reeled in a strange-looking sea creature with hairy claws from an Oregon river, wildlife officials said. It ended ...

Oregon wildlife officials are warning that a highly invasive species of crab has been spotted for the first time in the ...

The Columbia River Highway Scenic Byway runs from Troutdale ... but it feels different in person— mist rises from the lower plunge pool toward the arched Benson Bridge as the rhythmic rush ...