Tag

ecosystems

Social Status has Impact on Wild Animals

High social status has its privileges ­­when it comes to aging – even in wild animals. In a first-of-its-kind study involving a wild species, Michigan State University researchers have shown that social and ecological factors affect animal health. The results, published in the current
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Warm Winter in Pacific Northwest means less snowpack and water worries

<!– –> If it seemed like Oregon has had a lot of unseasonably warm days this winter, well, it’s because we have. Now the focus is on a very low snowpack – and the implications that may have later this year. The meteorological winter – which is comprised of December,
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CO2 increase may intensify future droughts in tropics

<!– –> A new study suggests that increases in atmospheric CO2 could intensify extreme droughts in tropical and subtropical regions — such as Australia, the southwest and central United States, and southern Amazonia — at much a faster rate than previously
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Wetland restoration can help reduce greenhouse gas emissions

<!– –> Restoration of wetlands can reduce greenhouse gas emissions. This is shown in a report that has been written in part by researchers from the University of Gothenburg. Former wetlands that have been drained and which are currently used for forestry and agricult
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Is rain dependent on soil moisture?

It rains in summer most frequently when the ground holds a lot of moisture. However, precipitation is most likely to fall in regions where the soil is comparatively dry. This is the conclusion reached by researchers at ETH Zurich following an analysis of worldwide data. Their study co
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Is rain dependent on soil moisture?

It rains in summer most frequently when the ground holds a lot of moisture. However, precipitation is most likely to fall in regions where the soil is comparatively dry. This is the conclusion reached by researchers at ETH Zurich following an analysis of worldwide data. Their study co
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What's a fish native to Japan doing in the ocean off the coast of Oregon?

A team of scientists from Oregon State University and the Oregon Department of Fish and Wildlife is studying an unusual fish captured alive in a crab pot near Port Orford this week called a striped knifejaw that is native to Japan, as well as China and Korea. The appearance in Oregon
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Urban expansion could greatly increase flood risks

A heads-up to New York, Baltimore, Houston and Miami: a new study suggests that these metropolitan areas and others will increase their exposure to floods even in the absence of climate change, according to researchers from Texas AM University. Their work is published in Global Enviro
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Amazon deforestation 'threshold' causes species loss to accelerate

<!– –> One of the largest area studies of forest loss impacting biodiversity shows that a third of the Amazon is headed toward or has just past a threshold of forest cover below which species loss is faster and more damaging. Researchers call for conservation policy
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University of Oxford finds trees inhale less carbon when they are drought

<!– –> For the first time, an international research team has provided direct evidence of the rate at which individual trees in the Amazonian basin ‘inhale’ carbon from the atmosphere during a severe drought.  The researchers measured the growth and photo
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