Green crabs in Hood Canal raise questions about invasion; further response is coming


For the past six years, a volunteer crew has been diligently visiting Nick’s Lagoon near Seabeck on Hood Canal, checking the waters for the destructive European green crab. The three citizen scientists have caught and released lots of native crabs — including thousands of hairy shore crabs. But, until May of this year, they never saw even one invasive green crab, known for its potential disruption of shellfish beds and destruction of native habitat. The discovery of a green crab in Central Hood Canal was fairly shocking for those involved. […]