The mechanisms of biodiversity maintenance have been a hot topic in ecology for decades. Fungi and insect herbivores contribute to the diversity of plants in grasslands, which has been frequently reported. However, evidence ...
Ecology
Sep 14, 2022
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Co-occurrence of numerous closely related species at a local scale is a hallmark of diverse tropical forests. However, identifying the factors that permit closely related species to co-exist in species-rich tropical forests ...
Ecology
Aug 29, 2022
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(Phys.org) —According to Benjamin Franklin, "nothing can be said to be certain, except death and taxes." But what if Franklin had it wrong—at least about death? University of Georgia ecologist Richard P. Shefferson explored ...
Ecology
Sep 5, 2013
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Chronic harvesting of a tropical tree that many local communities in Western Africa depend on can alter the tree's reproduction and drastically curtail fruit and seed yields over the tree's lifetime, according to a new study.
Ecology
Aug 5, 2013
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There's trouble ahead for the whitebark pine, a mountain tree that's integral to wildlife and water resources in the western United States and Canada.
Ecology
Jun 10, 2013
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In the first study of its type in Canada, new research has shown caribou have a role to play in climate warming in the arctic. Despite declining herd numbers, caribou grazing is controlling plant growth in the arctic and ...
Ecology
May 1, 2013
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It is well known that large mammals living in temperate climates lower their metabolism in winter. But does this represent a mechanism for coping with less food or is it merely a consequence of having less to eat? For the ...
Plants & Animals
Dec 16, 2011
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Scientists at the University of Veterinary Medicine, Vienna's Research Institute of Wildlife Ecology have discovered the mechanism by which Asian elephants are able to tolerate hot daytime temperatures. Their results are ...
Plants & Animals
Sep 30, 2011
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More than half of the world's population now lives in cities, yet we know little about how urbanization affects biodiversity. In one the first studies of its kind, ecologists in Indianapolis, USA have used 70 year-old dried ...
Ecology
Mar 18, 2011
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The ability to envisage the future may be closer than you would think. A recent paper by Sean Hammond and Karl Niklas in the August 2009 issue of the American Journal of Botany presents an algorithm that may be used to predict ...
Plants & Animals
Aug 21, 2009
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