For the first time researchers studying a deadly virus modeled how it spreads to young trout and salmon in the waters of the Columbia River Basin, showing that migrating adult fish are the main source of exposure.
Ecology
Apr 20, 2018
0
9
From a control room in the middle of Dubai's desert, Norway's sunrises and sunsets and the cool currents of the Atlantic are recreated for the benefit of thousands of salmon raised in tanks despite searing conditions outside.
Other
Nov 19, 2019
0
53
With chronic drought drying up rivers earlier than usual this year, California is scaling up a drastic operation to help its famous Chinook salmon reach the Pacific—transporting the fry by road in dozens of large tanker ...
Ecology
Jun 6, 2021
1
9
A new acoustic telemetry system tracks the migration of juvenile salmon using one-tenth as many fish as comparable methods, suggests a paper published in the January edition of the American Fisheries Society journal Fisheries. ...
Ecology
Jan 8, 2010
0
0
Salmon from the chalk streams of southern England are genetically unique, researchers have discovered.
Ecology
Jan 30, 2018
0
125
Ocean conditions off most of the U.S. West Coast are returning roughly to average, after an extreme marine heat wave from about 2014 to 2016 disrupted the California Current Ecosystem and shifted many species beyond their ...
Ecology
Mar 10, 2018
0
33
Fish no longer need to go under the knife to help researchers understand exactly how they swim through hydroelectric dams, thanks to a new injectable tracking device described in the journal Scientific Reports.
Ecology
Jan 29, 2015
1
27
There is truth in the saying "you are what you eat"; even more so if you are a salmon or herring swimming off the British Columbia coast, a recent UBC study discovered.
Plants & Animals
Jun 8, 2020
0
126
The mass of warm water known as "the blob" that heated up the North Pacific Ocean has dissipated, but scientists are still seeing the lingering effects of those unusually warm sea surface temperatures on Pacific Northwest ...
Ecology
Sep 18, 2017
0
8
Oregon's Foster Dam just got an upgrade, one that is proving vital to the survival of threatened Upper Willamette River spring Chinook salmon and winter steelhead. A new facility ensures fish can bypass the 126-foot flood ...
Ecology
Feb 10, 2015
0
14
