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All Species Foundation
141926
All Species Foundation
http://www.all-species.org/
A non-profit organization with the goal of recording a complete inventory of all species on Earth within 25 years.
Environment > Biodiversity
Mar 28, 2008
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Other links at Environment > Biodiversity
Outlines what biodiversity is, and the three levels at which it is usually defined: genetic, species and ecosystem.
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Biology, ecology, habitat, and status of rare, threatened and endangered species of mammals and information on their native countries: biodiversity, ecosystems, population, and land use.
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Background papers from the World Resources Institute on social and political dimensions of environmental policy-making.
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Comprehensive information on 25 of the world's biologically richest and most threatened ecosystems.
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Different definitions used by resource managers and ecologists.
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What is biodiversity, what threatens it, why is it important, and what are ecologists doing to better understand it? From Ecological Society of America. [PDF file]
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