New study finds that the nutritional value of prey within a single species can widely vary, offering key insights for food web dynamics and ecosystem change The hunt is on and a predator finally zeroes in on its prey. The animal consumes the nutritious meal and moves on to forage for its next target. But how much prey does a predator need to consume? Following a period of massive starvation among animals living along the California coast, University of California…
These findings come after ExxonMobil invested $600 million last summer and the U.S. Department of Energy announced last week that it is awarding $78 million in…
In 2005, scientists from various science centres in Spain, Germany, Switzerland, Australia, the United States and Chile created the Mountain Invasion Research…
The Tropical Rainfall Measuring Mission or TRMM satellite has noticed that Tropical Depression 01W's (TD01W) rainfall is now light and very widely scattered….
The finding is the first to document that the abrupt changes in Ice Age climate known from Greenland also occurred in the southwestern U.S., said co-author…
Springtime ozone levels above western North America are rising primarily due to air flowing eastward from the Pacific Ocean, a trend that is largest when the…
To encourage urban biodiversity, neighbours should co-ordinate their gardening efforts to create a network of interlinking habitats where birds, bees and…
The researchers are finding that if a foot-and-mouth disease outbreak is not in the epidemic stage, preemptive vaccination is a minimally expensive way to halt…
Infrared gas sensors measure carbon dioxide based on its characteristic absorption spectra and are used to evaluate the air-sea flux of the gas. So-called…
The University of Miami (UM) today announced the inauguration of the R.J. Dunlap Marine Conservation Program, a joint program of the Rosenstiel School of…
“Just like with stock portfolios, if you buy diverse stocks, you diversify your risk,” said Patrick Reed, associate professor of civil engineering, Penn State….
This is the first result of the major evaluation of Quality and Impact that SLU had performed in 2008-2009.The aim of “Evaluation of Quality and Impact at SLU”…
What's more, it is possible to increase or decrease the abundance of various species by altering the structural design of foundation. This was shown by Dan…
They were discovered over 50 years ago but their origins have remained a mystery. Living in the sediment of the Arctic seabed around Spitsbergen are bacteria…
Considered one of the worst environmental disasters in history, the Exxon Valdez spilled more than 11 million gallons of crude oil into Alaska's Prince William…
Climate scientists predict more frequent storms, droughts, floods and heat waves as the Earth warms. Although extreme weather would seem to challenge…
Antarctic minke whales are among the few species of baleen whales not decimated by commercial whaling during the 20th century, and some scientists have…
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