The Invasive Fish Threatening the Everglades — and the New Tool That Can Stop Them

In the slow-moving canals and shadowy marshes of the Florida Everglades live some of the most dangerous creatures. You ...
EurekAlert!

A biochip for fish detection using eDNA

The morning stillness is broken by the soft hum of e-bikes cruising up an old logging road. One, two, three – a small army of Trout Unlimited volunteers rounds the corner. They are hunting for Dolly ...
Janesville Gazette

Edna B. Fish, Lake Geneva, WI

Edna B. Fish, 91, of Lake Geneva, passed away Tuesday, October 25, 2016 at the Aurora Memorial Hospital in Burlington, WI. Edna was born July 22, 1925 in Bloomfield Township, WI, the daughter of ...
EurekAlert!

Global environmental DNA (eDNA) surveys significantly expand known geographic and ecological niche ranges of marine fish, highlighting current biases in conservation and ...

Fish sampling under the Greenlandic sea-ice.
Phys.org

eDNA alone may mislead tracking of marine species' shifting ranges, study finds

Traces of DNA in the environment can tell us how species' ranges are changing as a result of increasing sea temperatures. But scientists caution that we still need other expertise and data to fully ...
Phys.org

eDNA explained: Unlocking nature's hidden biodiversity

Environmental DNA—or eDNA for short—is DNA left behind in the environment like fingerprints at a crime scene. But what is eDNA, exactly? Would the answer help us collect eDNA from the environment more ...