Discover stories in Fish
What the Tiger Shark Ate (and Why it Matters)
When a tiger shark coughs up an echidna, it’s more than internet gold—it’s a surprisingly useful clue to our changing oceans.
7 of the World’s Little-Known Fish Migrations
Let’s take a look at some fascinating, overlooked freshwater fish migrations.
Catching Sharks for Science
On Long Beach Island, volunteer anglers help researchers uncover the hidden journeys of sharks in threatened salt marsh ecosystems.
Seeing the Salt Marsh for the Sharks
Shark tagging in New Jersey’s salt marshes reveals migration patterns and shows how restoring wetlands strengthens vulnerable coasts.
Meet the Apalachicola Redhorse, a Newly Recognized Fish Species
For more than 50 years, the Apalachicola redhorse was a fish with no name. Learn more about this newly recognized species of sucker.
Palmyra Atoll: An Angler’s Experience Fishing for Science
A passion for fishing remote places leads this global fishing guide to Palmyra Atoll.
Exploring Idaho’s Thousand Springs Region
Crystal clear springs in southern Idaho, a legacy of Nature Conservancy protection efforts, are home to endemic species and offer outstanding recreational opportunities.
A Kayak in Search of a Fish
In a historic Illinois wetland, a team tackles invasive carp using uncrewed small boats
50 Fish, 50 States: Rhode Island’s Wild Brook Trout
Wild brook trout in Rhode Island? Our smallest state provides memorable brook trout fishing.
The Science of Snakehead Slime
How do invasive snakeheads move on land? The answer may lie with another of the snakehead’s infamous features: its slime.
Fish Aggregating Devices Could Enhance the Effectiveness of Blue Water Marine Protected Areas
Research from TNC’s Palmyra Atoll suggests fish aggregating devices could increase the time mobile species spend within blue water MPAs.
Restoring River Oxbows Benefits Endangered Fish
The Topeka shiner is returning to Iowa rivers; restoration offers benefits for water quality and flood control.
