Large numbers of fish will disappear from the tropics by 2050, finds a new University of British Columbia study that examined the impact of climate change on fish stocks. The study identified ocean hotspots for local fish ...
Ecology
Oct 10, 2014
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0
Scientists from Stanford University, the Wildlife Conservation Society, the American Museum of Natural History, and other organizations are closing in on the answer to an important conservation question: how many humpback ...
Plants & Animals
Feb 13, 2013
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0
It's widely understood that animals such as salmon, butterflies and birds have an innate magnetic sense, allowing them to use the Earth's magnetic field for navigation to places such as feeding and breeding grounds.
Plants & Animals
Jan 10, 2022
0
201
A meeting on the fate of the Atlantic bluefin tuna got into its stride on Thursday as Europe mulled a call for a modest cut in catches and Japan said it would propose a fishing ban on nations that cheat.
Ecology
Nov 18, 2010
3
0
Management of many of the largest fisheries in the world assumes incorrectly that many small fish reproduce as well as fewer large ones with similar total masses, a new analysis has found. That can lead to overharvesting ...
Plants & Animals
Aug 18, 2021
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909
Parentage-based tagging (PBT) is an emerging genetic-based fish tagging method that involves genotyping hatchery broodstock. PBT is a passive non-invasive approach to stock identification because the parents, not the offspring, ...
Ecology
Jun 24, 2013
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0
The oceanic whitetip shark's declining status in the wild warrants listing as threatened under the Endangered Species Act, an arm of the federal government has determined.
Ecology
Feb 5, 2017
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33
Tens of thousands of endangered sea turtles die every year in the United States when they are inadvertently snared in shrimp nets, an environmental group alleges, filing a lawsuit Wednesday against the government.
Ecology
Apr 15, 2015
1
138
Conserving marine biodiversity, avoiding species extinction and maintaining food security from wild capture fisheries can all be achieved simultaneously if a global, non-regionalized approach to marine spatial management ...
Ecology
Mar 25, 2022
0
27
An analysis of more than 70,000 fossils indicates that mollusk communities were incredibly resilient to major climatic shifts during the last ice age.
Plants & Animals
Apr 18, 2022
0
94
