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Feb. 9, 2023 —Through DNA analyses, researchers have identified that there are still juvenile coastal cod off the west coast of Sweden. However, it is still difficult to find any mature adult cod in the ...
May 31, 2023 —The overfishing of codfish spanning the second half of the 20th century indicates that human action can force evolutionary changes more quickly than widely believed, according to a new ...
Nov. 17, 2020 —As dogfish populations recover from overfishing, questions remain about how much Atlantic cod they are eating and its impact on the struggling cod population. Researchers used innovative genetic ...
Oct. 14, 2022 —The first ecosystem model that covers the complete food web of the western Baltic Sea predicts how marine life in the region would react to different fisheries scenarios and additional human-induced ...
July 6, 2021 —Until now, fisheries have set catch levels a year in advance. Long-term influences such as changes in water temperatures are not taken into account. Researchers have now developed a computational ...
Aug. 30, 2021 —A simple fish stock assessment model applied to over 500 years of catch data demonstrated that if Canadian authorities had allowed for the rebuilding of the stock of northern Atlantic cod off ...
Feb. 10, 2021 —Overfishing, hunting and intensive agriculture and forestry can sometimes contribute to plants and animals becoming endangered. New research can now show why this leads to entire populations becoming ...
Jan. 6, 2022 —An excavation at Thompson's Cove in San Francisco shows 'Atlantic cod were imported during the 1850s, likely as a (largely) deboned, dried and salted product from the East Coast of the ...
Sep. 30, 2020 —Decades of data allow researchers to look at predator-prey interactions in a different way: among multiple species throughout the water column. They have developed an unusually rich picture of who is ...
Feb. 3, 2021 —Researchers have found new evidence that global warming is affecting the size of commercial fish species, documenting for the first time that juvenile fish are getting bigger, as well as confirming ...
