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

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

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

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

Lower Columbia River, Rocky Point/Tongue Point line upstream to Bonneville Dam there were 690 salmonid boats and 257 ...

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

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

Lower Columbia River near Tongue Point in Oregon. This sits just south of the Washington border. What does a Chinese mitten ...

Officials are asking folks to keep a lookout after a highly invasive species of crab with a noteworthy feature was spotted on ...

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

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