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Latest Institute for Biodiversity and Ecosystem Dynamics Stories

2014-04-09 16:06:13

Physicists play with the genetics of populations What happens when physicists play (using mathematical instruments) with the genetics of populations? They may discover unexpected connections between migration and biodiversity, for example, as recently done by a group of researchers from the International School for Advanced Studies (SISSA) in Trieste and the Polytechnic University in Turin in a study published in the journal Physical Review Letters. The effect of migration on...

2012-03-27 20:34:57

Paris-based DIVERSITAS to spearhead global investigation into the '5 Ws' of biodiversity loss and how to mitigate it Concluding a four-year global consultation, international experts have agreed on key efforts needed to reduce the on-going loss of biodiversity and associated ecosystem services. On Day 2 of the Planet under Pressure conference in London (planetunderpressure2012.net) March 27, leaders of the global biodiversity research programme DIVERSITAS described the urgent need to...

Diverse Ecosystems Are Crucial Climate Change Buffer
2012-01-13 04:37:10

Preserving diverse plant life will help buffer the negative effects of climate change and desertification in drylands Preserving diverse plant life will be crucial to buffer the negative effects of climate change and desertification in the world's drylands, according to a new landmark study. The findings of the multi-author study, published January 12 in the journal Science, are based on samples of ecosystems in every continent except Antarctica. They confirm for the first time that...

2011-10-28 04:22:16

Earth losing species more rapidly than scientists can understand the roles they play Earth is losing species more rapidly than scientists can understand the roles these species play and how they function. With this loss comes, biologists believe, lost opportunities to understand the history of life, to better predict the future of the living world and to make beneficial discoveries in the areas of food, fiber, fuel, pharmaceuticals and bio-inspired innovation. To characterize the...

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2010-12-17 09:52:36

Discoveries spanning five continents and three oceans cap the United Nations' International Year of Biodiversity Global biodiversity surveys over the past few years have provided increasing evidence that our planet is in the midst of its sixth mass extinction. Plants, animals, and microorganisms are disappearing thousands of times more rapidly than they have for more than 65 million years, and for the first time in Earth's history, human activity is the predominant force behind this mass...

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2010-11-29 11:37:49

Amazonia's huge biodiversity originated with the formation of the Andes and, as such, dates back further than previously realized, claims an article written by an international research group, headed by a researcher from the University of Gothenburg, published in the journal Science. "With the results we present in this article, we've rewritten the entire history of Amazonia in terms of the development of its biodiversity," says Alexandre Antonelli from the University of Gothenburg's...

2010-10-06 11:22:37

Scientists will investigate forest change, marine viruses, honey bees, stream biodiversity, evolutionary history Despite centuries of discovery, most of our planet's biodiversity remains unknown. The scale of that unrecognized biodiversity is a vital question, scientists believe, given its rapid and permanent loss around the globe. To respond to the need for more knowledge and a better understanding of Earth's biodiversity, the National Science Foundation (NSF) has awarded 14 grants in its...

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2008-11-18 10:39:41

Marginal plants, particularly trees, play a crucial role in sustaining the biodiversity of Europe's big river systems, according to a recently held workshop organized by the European Science Foundation (ESF). This finding provides important clues for protecting Europe's rivers against a combined onslaught from human development and climate change, which are tampering with existing ecosystems and changing both the physical and biological forces acting upon them. Both aquatic plants (living in...