Arcata Fish and Wildlife former biologist Damon Goodman monitoring Pacific lamprey at Van Arsdale

Damon Goodman monitors lamprey moving through tubes at Van Arsdale. Goodman and Dr. Stewart Reid plan to work with the Marine Corps to consider a similar low-cost lamprey friendly system to what was installed at Van Arsdale with tubing, where biologists are able to count the numbers by using a camera. Or another system such as an ‘open wall’ might be considered per Reid.