News tagged with ecologist

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Pollination merely one production factor

(Phys.org) —No food for the human race without bees? It is not quite as straightforward as that. A case study by ecologists from ETH Zurich in a coffee-growing area in India reveals that pollinating insects ...

dateJun 04, 2013 in Ecology
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Wetlands: value to locals matters most

A new way of valuing ecosystem services, incorporating the local perspective, is the driving force behind a project assessing aquatic ecosystems in highland areas of Asia

dateMay 17, 2013 in Ecology
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Gender-bending fish share their secrets

When David Booth spotted his first seadragon he thought the colourful 40 centimetre-long fish looked like an intergalactic hybrid: half alien, half animated seaweed. "They are amazing things," the marine ...

dateMay 16, 2013 in Plants & Animals
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Boss crocs: Rethinking crocodile management

(Phys.org) —University of Queensland ecologists have released research that will result in better crocodiles management and intervention. Dr Hamish Campbell, from UQ's School of Biological Sciences, and colleagues from ...

dateMay 02, 2013 in Plants & Animals
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Rhododendron model illuminates tree disease threat

A new map of the places in Scotland that offer good habitats for one of the most invasive kinds of rhododendron may help control the spread of Sudden Oak Death, a disease that threatens trees and plants like ...

dateApr 18, 2013 in Ecology
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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, ...

dateApr 10, 2013 in Ecology
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Razor clam research has a sharp edge

(Phys.org) —A barefoot encounter with a Razor Clam is not a pleasant experience, just ask anyone who has had their feet sliced open in the shallows of picturesque Lake Macquarie, north of Sydney.

dateApr 04, 2013 in Ecology
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Invasive crabs help Cape Cod marshes

(Phys.org) —Ecologists are wary of non-native species, but along the shores of Cape Cod where grass-eating crabs have been running amok and destroying the marsh, an invasion of a predatory green crabs has ...

dateApr 03, 2013 in Ecology
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