Experiments & Discoveries News: Zebra mussels are small, but their impact on freshwater ecosystems can be enormous. Once established, the invasive shellfish can blanket lakebeds, cro.
<ul><li>News</li>
<li>Science News</li>
<li>Michigan scientists covered invasive zebra mussels with weighted lakebed mats and pumped carbon dioxide underneath; after five days, mortality of caged m… [+1838 chars]
<li>Science News</li>
<li>Michigan scientists covered invasive zebra mussels with weighted lakebed mats and pumped carbon dioxide underneath; after five days, mortality of caged m… [+1838 chars]