Chasing Cod: Tracking a Fish to Save an Industry

Cod is as much a part of Eastern Massachusetts as the Red Sox. But the fishery has been in long-term decline. Can tracking cod help save them...and an industry?

Misty Edgecomb

Scuba Divers Provide Non-Chemical Weed Control on Wisconsin Lake

Eurasian watermilfoil, meet your worst enemies: scuba divers and snorkelers. A chemical-free, cost-effective method of aquatic weed control offers promising results on a Wisconsin lake.

Matthew L. Miller

Lose the Memory, Lose the Fish

A dead river runs through it? We've come to accept our current, degraded rivers as normal, even though they once held almost-incomprehensible numbers of migratory fish. Can ecological history be a first step in reclaiming our memory and our fish?

Matthew L. Miller

A Breakthrough for Data-Poor Fisheries Starts in Palau

Find out how a new technique piloted in Palau by The Nature Conservancy could help solve one of the world’s greatest challenges in fisheries management — a simple, low-cost method for assessing fish stocks.

Darci Palmquist and Carmen Revenga

Weird Nature: Shrew-Eating Trout!

The story of rodent-eating trout at The Nature Conservancy's Silver Creek Preserve has been one of our blog's biggest hits. But those Silver Creek trout look like dainty eaters compared to this one. Meet the shrew-eating trout documented by researchers at Alaska's Togiak National Wildlife Refuge. And how did this many small mammals end up in a trout's stomach?

Matthew L. Miller

Big Fish: Rodent-Eating Trout

Key up the Jaws soundtrack. For years, anglers have claimed Silver Creek's brown trout feed on rodents. Does the science back them up?

Matthew L. Miller