Genetic diversity: The hidden face of biodiversity

Will future conservation policies have to take account of the genetic diversity within each species ? A large-scale study into plants found at high altitude throughout the Alps and the Carpathians, has enabled an international ...

Researchers discover eight new Thai plant species

Researchers in the Trinity Botany Department's Herbarium, together with Thai collaborators, have just discovered eight species, three subspecies and four varieties of the plant genus Eriocaulon from Thailand, all new to Science.

Scientists call policy-makers to be scale-aware

To be successful, nature conservation measures must account for the complexity of the human impact and how nature responds to them, at different spatial and temporal scales. "Scale-sensitive research" emerges as a new, interdisciplinary ...

Small-scale gold mining impacts river algae in French Guiana

Small-scale gold mining in French Guiana is having long-term effects on diatoms, small single-celled algae, by eliminating the species that are most vulnerable to water turbidity. The findings come from research carried out ...

Saving wildlife with forensic genetics

Wildlife face many threats with spreading urbanization, including habitat loss and inbreeding when populations become fragmented and isolated. It doesn't help that there is a billion-dollar international industry dedicated ...

The same type of forest is good for both birds and people

Birds and people both enjoy urban woodlands that have been cleared to just the right degree. This is the conclusion of scientists at the University of Gothenburg who have carried out large-scale field experiments in urban ...

UN aims for biodiversity treaty by July 2012

A global treaty on the harvesting of genetic resources will probably be ratified by July 2012, the UN executive secretary on biological diversity said Tuesday.

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