With sea ice at its lowest point in 1,500 years, how might ecological communities in the Arctic be affected by its continued and even accelerated melting over the next decades? In a review article in the journal Science, ...
Ecology
Aug 1, 2013
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(Phys.org) —Animals that have developed the ability to eavesdrop on their neighbours may have the edge when it comes to finding food and expanding their habitat, a new study by researchers at The University of Western Australia ...
Ecology
Jul 12, 2013
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By studying rapidly evolving bacteria as they diversify and compete under varying environmental conditions, researchers have shown that temporal niches are important to maintaining biodiversity in natural systems. The research ...
Ecology
Jul 9, 2013
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They lie dormant for years, but at the first sign of favorable conditions they awaken. This sounds like the tagline for a science fiction movie, but it describes the amazing life-cycles of microbial organisms that form the ...
Environment
Jun 14, 2013
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(Phys.org) —Studying complex systems like ecosystems can get messy, especially when trying to predict how they interact with other big unknowns like climate change.
Ecology
May 24, 2013
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Plants use underground fungal networks to warn their neighbours of aphid attack, UK scientists have discovered.
Ecology
May 10, 2013
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In the fall of 2010, Hoi-Ying Holman of the U.S. Department of Energy's Lawrence Berkeley National Laboratory (Berkeley Lab) was approached by an international team researching a mysterious microbial community discovered ...
Cell & Microbiology
Jan 22, 2013
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(Phys.org) -- Predatory beetles can detect the unique alarm signal released by ants that are under attack by parasitic flies, and the beetles use those overheard conversations to guide their search for safe egg-laying sites ...
Plants & Animals
Aug 3, 2012
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Mathematicians at the University of York in the UK and the University of Canterbury in New Zealand say they have disproved a widely accepted theory underpinning the operation of complex networks of interactions in the natural ...
Mathematics
Jun 20, 2012
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Another attractive theory falls foul of the facts. A census of trees in rainforests on three continents has confirmed that competition plays a central role in structuring communities. This contradicts the so-called neutral ...
Ecology
Jan 26, 2012
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