As we prepare to adjust to the shifting day length caused by the change in clocks, a team of scientists has discovered how changes in the light are used in the completion of one of nature's most amazing migratory journeys.
Mar 27, 2015
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178
More than half of Switzerland's native fish species are threatened with extinction or are already extinct within the country's waters, a new assessment showed Wednesday.
Ecology
Feb 8, 2023
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24
(PhysOrg.com) -- University of Maine anthropologist Brian Robinson and colleagues are looking at archaeological evidence of Atlantic salmon to better understand the effects of global warming.
Archaeology
Jun 1, 2010
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0
US authorities have begun to consider approval for the first time the sale of genetically engineered salmon, a move that some say could open the door to more transgenic animals on American dinner tables.
Biotechnology
Sep 6, 2010
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Researchers have developed a model to assess how dams affect the viability of sea-run fish species that need to pass dams as they use both fresh and marine waters during their lifetimes. NOAA's Northeast Fisheries Science ...
Ecology
May 21, 2015
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29
Problems with lice and losses can be heavily reduced by placing farmed fish in closed systems until the fish reach a weight of one kilo.
Ecology
Dec 3, 2014
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0
A PhD research project at the Norwegian School of Veterinary Science has provided essential knowledge about the mechanisms leading to feed-induced enteritis in salmon and also insight into the salmon's intestinal immune defence ...
Ecology
Dec 2, 2013
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0
Leon Cantas' doctoral research shows that the immune response of the host to a bacterial infection may have a significant effect on the development of bacteria's resistance to antibiotics.
Cell & Microbiology
Jun 18, 2013
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0
For the first time in 100 years, Atlantic salmon are once again spawning in the upper waters of the River Derwent.
Plants & Animals
Apr 10, 2024
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8
It's a mystery that has puzzled University of Maine assistant professor of marine biology and aquaculture Heather Hamlin and the salmon farming industry in New England: the decline in egg survival.
Ecology
Feb 3, 2017
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14
