News tagged with animal population

Is pet ownership sustainable?

There has been much talk about sustainability, but little attention has been paid to its nutritional aspects. University of Illinois animal sciences researcher Kelly Swanson, in cooperation with scientists at natural pet ...

dateApr 22, 2013 in Other
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Early warning signs of population collapse

Many factors—including climate change, overfishing or loss of food supply—can push a wild animal population to the brink of collapse. Ecologists have long sought ways to measure the risk of such a collapse, which could ...

dateApr 10, 2013 in Ecology
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Pandas vs pinot as vineyards adjust to warming

Which is more important, pandas or pinot? Researchers say that is a question conservationists and wine-growers will have to answer in the coming years as climate change sparks a hunt for cooler places to grow wine grapes, ...

dateApr 08, 2013 in Environment
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