Elephant seals, once nearly extinct, are finding new places to call home
Wildlife is vanishing around the world, plummeting at rates unprecedented in human history. Then there are elephant seals.
Wildlife is vanishing around the world, plummeting at rates unprecedented in human history. Then there are elephant seals.
Plants & Animals
Feb 28, 2024
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Studying the response of Antarctic ice sheets to past warming episodes is essential to understand how they may respond to the present warming climate, as their melting and collapse can contribute to global sea level rise. ...
Earth Sciences
Feb 17, 2023
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Showy ornaments used by the male of the species in competition for mates, such as the long tail of a peacock or shaggy mane of a lion, could indicate a species' risk of decline in a changing climate, according to a new study ...
Evolution
Nov 14, 2016
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13
(PhysOrg.com) -- Oceanographers are using data collected by elephant seals to improve their map of the seafloor on Antarctica's continental shelf. The new map results from a collaboration between Daniel Costa, a professor ...
Earth Sciences
Oct 19, 2010
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A team of researchers from the University of California, Baylor University and Sonoma State University, has found that male northern elephant seals are willing to risk their lives to eat more so that they will have a greater ...
Male elephant seals compete fiercely for access to females during the breeding season, and their violent, bloody fights take a toll on both winners and losers. These battles are relatively rare, however, and a new study shows ...
Plants & Animals
Aug 12, 2015
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419
New research shows that great white sharks power their non-stop journeys of more than 2,500 miles with energy stored as fat and oil in their massive livers. The findings provide novel insights into the biology of these ocean ...
Plants & Animals
Jul 17, 2013
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A team of researchers from the University of California's Institute of Marine Sciences, Institut des Neurosciences Paris-Saclay and the University of Lyon has found that mother elephant seals are able to distinguish their ...
It was a tense two weeks for researchers at the Dan Costa Lab at UC Santa Cruz.
Ecology
Feb 9, 2017
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372
Changing environmental conditions may threaten marine mammal populations by making it harder to find prey, and a new study shows how small, gradual reductions in prey could have profound implications for animal populations.
Plants & Animals
Mar 8, 2023
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59