![Unearthing What Swims—or Slithers—Beneath](https://pinnguaq.com/wp-content/uploads/2022/10/edna-water-samples-collected-marine-site-st-johns-harbour-225x300.jpg)
Unearthing What Swims—or Slithers—Beneath
October 20, 2022
Many of us know what it feels like to peer into a body of water—a mud-bottom pond, one of the Great Lakes, the frothing ocean—and wonder what lurks way down beneath. What mysterious habitats exist in those murky places?