fish

FWC Asks The Public To Report Fish Kills

Jun 20, 2017

The Florida Fish and Wildlife Conservation Commission wants the public to report all fish kills this summer, when high temperatures and hurricanes threaten Florida’s marine and freshwater wildlife.

On April 20, 2010, the Deepwater Horizon oil well drilling platform exploded, spilling millions of gallons of oil into the Gulf of Mexico. The spill is considered to be one of the worst environmental disasters in U.S. history. Fish and plants were killed and entire habitats were damaged, some destroyed.

Can New DNA Science Help Keep Our Fish Safe?

Jan 29, 2017

Biologist Shaun Clements stands in the winter mist in a coastal Oregon forest, holding a small vial of clear liquid.

"We should be safe mixing it now, right?" he asks his colleague, Kevin Weitemier, above the sound of a rushing stream a few feet away.

Weitemier brings a second vial, full of stream water. In deliberate, seemingly choreographed movements, they pour the liquid back and forth between the small containers, mixing two, then three times — never spilling a drop.

Michal Kranz/WLRN

 

As freshwater leaves the Everglades and flows south and east, it enters Biscayne National Park. Today, this pristine water enters Biscayne Bay through a series of manmade canals and helps feed the park’s unique aquatic ecosystems.

The park itself is unlike any other in the country - 95 percent of it is in the Atlantic Ocean. While much of its water is salty, freshwater is critical for the bay’s abundant corals and seagrasses.

 

Creative Commons / Flickr user Brian Popik

The Florida Fish and Wildlife Conservation Commission is trying to eradicate an invasive species: the lionfish, which swims the South Florida seas.

It's is a funky-looking, red-and-white striped fish. Its fins fan out like a mane, hence the name. But the real image its name should conjure up is of a big bully.

The lionfish population has exploded over the past couple of decades. Its presence has increasingly hurt local native fish and other sea critters.