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If you are a Mother Nature lover and care about your ecosystem, Nearctica.com is the site you need to check out. Nearctica.com is a gateway to the plant, animals, and ecology of North America. You will find a large list of all kind of species living in North America; if you check out the vertebrates...  read more
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Environmental Defense is a leading national nonprofit organization representing more than 500,000 members. Since their beginnings, they have linked science, economics and law to create innovative, equitable and cost-effective solutions to society's most urgent environmental problems. They are dedica... read more
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