The decline of insect populations has attracted worldwide interest in times of global warming and changing environment, but we have only rudimentary knowledge about the biodiversity and abundance of insects in the high mountains ...
Plants & Animals
Nov 3, 2023
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54
When we think of extinction, we think of individual species. But nature doesn't operate like that. Entire communities and even whole ecosystems are now so compromised they could be lost entirely. Australia now has about 100 ...
Plants & Animals
Oct 6, 2023
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63
Climate change is causing extinctions at an increasing rate, a new study by the University of Arizona researchers shows. They surveyed populations of the Yarrow's spiny lizard in 18 mountain ranges in southeastern Arizona ...
Plants & Animals
Sep 18, 2023
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108
As a result of the climate crisis, future forests may become unrecognizable. Trees that currently make up European woods may no longer be seen—or they may have moved several hundred meters uphill. Scientists writing in ...
Environment
Sep 8, 2023
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1
Black Summer, Black Saturday, Ash Wednesday: these and so many other bushfire disasters are regular reminders of the fact Australia is among the most flammable continents on Earth.
Earth Sciences
Aug 18, 2023
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14
Recent wildfires in Hawaii and in many parts of Canada underscore the importance of wildfire prevention and management. Research from North Carolina State is helping us better understand—and possibly mitigate—increased ...
Earth Sciences
Aug 15, 2023
1
31
A new study published in the journal Science by an international team finds that past changes in atmospheric CO2 and corresponding shifts in climate and vegetation played a key role in determining when and where early human ...
Archaeology
Aug 10, 2023
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67
Wildfires have shaped the environment for millennia, but they are increasing in frequency, range and intensity in response to a hotter climate. The phenomenon is being incorporated into high-resolution simulations of the ...
Earth Sciences
Jul 31, 2023
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4
Tropical mountain ecosystems, including montane forests, are relatively little studied, yet they are home to significant biodiversity and provide important ecosystem services, such as water supply and participation in regulation ...
Plants & Animals
Jul 31, 2023
0
1
The mountain pine beetle is one of the main causes of tree mortality in the pine forests of North America. For example, the insect has killed thousands of acres of pine forest in British Columbia and Alberta, and as a result, ...
Ecology
May 9, 2023
0
35
