Washington State University

Protecting oysters the non-chemical way, one burrowing shrimp at a time.

A new method developed through state-funded research at the University of Washington offers Washington shellfish farmers a promising solution to manage the pesky burrowing shrimp that threaten their crops.

3 min readUW News
Protecting oysters the non-chemical way, one burrowing shrimp at a time.
From UW News

Burrowing shrimp are small marine excavators native to Washington. They make their homes deep in the sediment by digging, turning the ground to Swiss cheese. This presents a problem for shellfish farmers, whose clams and oysters are often smothered under layers of displaced sediment.

The glass walls of this jar allow us to see what’s happening to the sediment as a shrimp (white) burrows. Jennifer Ruesink/University of Washington

Read the original at UW News

Briefing

Source
UW News
Published
May 14, 2026