Invasive Chinese Mitten Crabs Spotted in US: Delicious Delicacy or Existential Threat?
A Chinese mitten crab, an invasive species prohibited in Oregon since 2012, was recently discovered in the Lower Columbia River, marking the first confirmed sighting in the U.S. Pacific Northwest. Wildlife officials suspect human intervention as the cause and are concerned about potential ecological damage, referencing past infestations in San Francisco Bay. The crab possesses distinctive features including a notched eye space and hairy claws, aiding in identification. Ongoing investigations with neighboring states are underway to assess the extent of the potential infestation.
John Q. Hosedrinker