University of Delaware doctoral student Danielle Haulsee is the lead author on a paper reporting the combined use of underwater robotics and acoustic telemetry to understand sand tiger shark habitat and migration in the Delaware ...
Ecology
Jun 3, 2015
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UH Mānoa researchers are using tracking devices to gain new insights into tiger shark movements in coastal waters around Maui and O'ahu. The ongoing study reveals their coastal habitat preferences
Plants & Animals
Nov 26, 2014
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When fishermen are at sea to catch monkfish, fluke or other commercial seafood, much larger fish can unintentionally wind up in their nets. Hauling in sand tiger sharks and Atlantic sturgeon can be particularly problematic—not ...
Ecology
Aug 28, 2014
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(Phys.org) —The loss of sharks could contribute to the destruction of one of the planet's most under-appreciated sources of carbon storage—seagrasses. While sharks are often sensationalized as voracious predators, it's ...
Ecology
Aug 14, 2014
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A new study that examined the survival rates of 12 different shark species when captured as unintentional bycatch in commercial longline fishing operations found large differences in survival rates across the 12 species, ...
Ecology
Jul 22, 2014
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A new study shows that some shark species may be able to cope with the decreasing salinity of Arctic waters that may come with rising temperatures.
Earth Sciences
Jul 9, 2014
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Hundreds of the world's top marine scientists have called for Western Australia to ditch its shark cull policy, arguing there is no evidence that it makes beaches safer, a report said Friday.
Ecology
Jul 4, 2014
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Sharks were a tolerant bunch some 50 million years ago, cruising an Arctic Ocean that contained about the same percentage of freshwater as Louisiana's Lake Ponchatrain does today, says a new study involving the University ...
Earth Sciences
Jun 30, 2014
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Australia's controversial shark cull could snare more than 900 animals over the next three years, a government review found, angering critics who said Tuesday most were caught needlessly.
Ecology
Jun 10, 2014
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More than 170 sharks were caught during a controversial cull policy in Western Australia following a spate of fatal attacks, figures showed Wednesday, with 50 of the biggest ones destroyed.
Ecology
May 7, 2014
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