Biologist Kate Wilsterman is amazed by pregnancy. This essential mammalian life process is both complicated and dynamic: In addition to creating the next generation, pregnancy requires changes in nearly every organ of the ...
Evolution
Jun 14, 2023
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17
Asian colobines, also known as leaf-eating monkeys, have been on the planet for about 10 million years. Their ancestors crossed land bridges, dispersed across continents, survived the expansion and contraction of ice sheets ...
Evolution
Jun 1, 2023
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69
Conservation efforts for the rare Sierra Nevada red fox can be strengthened through new computer modeling based on a 12-year data gathering partnership led by scientists at Oregon State University's Institute for Natural ...
Plants & Animals
May 29, 2023
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50
Karst forests develop in a karst landform, and have complex vegetation types and high biodiversity, and are rich in endemic species. As one of the important and special plant groups in the karst habitat, many orchids have ...
Ecology
May 26, 2023
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24
The risk of catastrophic flooding in the Tulare Lake Basin has diminished as cool temperatures have predominated this spring, flattening the melt curve of the Sierra's epic snowpack, state officials said Monday.
Earth Sciences
May 23, 2023
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43
The Big Melt is finally underway in the Sierra Nevada range, and soon there will be few wild places beyond the reach of water sounds: dripping, gurgling and roaring as runoff flows from lofty peaks to sage plains below.
Ecology
May 1, 2023
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85
Mountain Quail are an under-studied but recreationally-valued management indicator species in California's Sierra Nevada. They are notoriously difficult to study due to their penchant for impenetrable, dense, shrubby habitats, ...
Plants & Animals
Apr 24, 2023
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6
As wildfire risk rises in the West, wildland firefighters and officials are keeping a closer eye on the high mountains—regions once considered too wet to burn.
Earth Sciences
Apr 19, 2023
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32
Another round of powerful atmospheric rivers is hitting California, following storms in January and February 2023 that dumped record amounts of snow. This time, the storms are warmer, and they are triggering flood warnings ...
Earth Sciences
Mar 15, 2023
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15
Hummingbirds have the fastest metabolism of any animal. The tropical hummingbirds that live in the Andes Mountains in South America must expend considerable energy to maintain their high body temperatures in cold environments.
Plants & Animals
Mar 15, 2023
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