Northwest wildlife agencies warn of invasive zebra mussels in retail marimo balls - OPB

Zebra and quagga mussels can quickly establish in watersheds, wreaking havoc on the food chain.

Pest Alert: Zebra Mussels Found in “Moss” Balls — Oregon Invasive Species Council

UPDATE to Consumer Alert: Aquarium Moss Balls May Contain Invasive Zebra Mussels - N.C. Wildlife Resources Commission

Invasive mussels found in aquarium moss balls sold in Montana

The U.S. Government Is Begging You to Destroy Moss Balls - Atlas Obscura

science Archives - Northwest Public Broadcasting

Pest Alert: Zebra Mussels Found in “Moss” Balls — Oregon Invasive Species Council

Samuel Leininger (@SamuelLeininger) / X

Invasive Zebra Mussels Reported in Marimo Moss Balls - AS Magazine

The U.S. Government Is Begging You to Destroy Moss Balls - Atlas Obscura