Salmon decline impacted by "squeeze" of combined river and sea stressors
Researchers from Simon Fraser University's Salmon Watershed Lab have found that recent declines of Pacific salmon and trout are associated with 40 years of changes in their combined marine and freshwater ecosystems. .....»»
Freshwater methamphetamine pollution turns brown trout into addicts
Human pollution is often evident from oil slicks and plastic drifting on shore, but many of the drugs humans consume also end up washing out into the water, and current effluent treatment isn't equipped to deal with them. Drugs such as fluoxetine—a.....»»
Epigenetics study draws link between hatchery conditions and steelhead trout fitness
Alterations in the epigenetic programming of hatchery-raised steelhead trout could account for their reduced fertility, abnormal health and lower survival rates compared to wild fish, according to a new Washington State University study......»»
How the humble woodchip is cleaning up water worldwide
Australian pineapple, Danish trout, and Midwestern U.S. corn farmers are not often lumped together under the same agricultural umbrella. But they and many others who raise crops and animals face a common problem: excess nitrogen in drainage water. Wh.....»»
Bluu Biosciences raises cash to become Europe’s first purveyor of lab-grown salmon, trout and carp
A startup from Europe is joining the race to become the first big provider of lab-grown fish. Bluu Biosciences has raised €7 million in a round of financing from investors including Manta Ray Ventures, Norrsken VC, Be8, CPT Capital and Lever VC to.....»»
Bluu Biosciences raises cash to become Europe’s first purveyor of lab grown salmon, trout, and carp
A startup from Europe is joining the race to become the first big provider of lab grown fish. Bluu Biosciences has raised €7 million in a round of financing from investors including Manta Ray Ventures, Norrsken VC, Be8, CPT Capital and Lever VC to.....»»
Researchers prove fish-friendly detection method more sensitive than electrofishing
Delivering a minor electric shock into a stream to reveal any fish lurking nearby may be the gold standard for detecting fish populations, but it's not much fun for the trout......»»