Not all species may suffer from climate change. A new analysis shows that Dolly Varden, a species of char common in southeast Alaska, adjust their migrations so they can keep feasting on a key food source - salmon eggs - ...
Ecology
Dec 19, 2014
0
0
Little attention has been paid to the use of antibiotics in the aquaculture industry as one reason for the increase in bacteria resistant to antibiotics and the spread of such resistance to other bacteria.
Ecology
Nov 19, 2012
0
0
Research shows that even fish farmers have doubts as to whether using cleaner fish is an effective delousing method. "Fish farmers tell us that they want a ban on the use of certain species. They're also very critical of ...
Plants & Animals
Apr 14, 2020
1
78
The crew of the Bell M. Shimada hauled in the net, long as a football field and teeming with life. Scientists, off the coast of Washington for a week on this June research trip, crowded in for a look.
Ecology
Apr 2, 2019
0
37
New research has connected warming ocean temperatures to higher Pacific salmon abundance in the Canadian Arctic, an indicator that climate change is creating new corridors for the fish to expand their range.
Plants & Animals
Jun 5, 2024
0
489
How tiny fish larvae travel away from the reef, then know how to navigate their way back home is a scientific mystery.
Ecology
Aug 28, 2013
0
0
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
After years of scarcity, the rivers of the US and Canadian Pacific Northwest are running red, literally, with a vast swarm of a salmon species considered to be in crisis.
Ecology
Sep 9, 2010
3
0
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
Historically, spring-run and fall-run Chinook salmon have been considered as separate subspecies, races, ecotypes, or even as separate species of fish. A new genetic analysis, however, shows that the timing of migration in ...
Plants & Animals
Oct 29, 2020
0
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