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Didn't Dr. Ripley predict in 1970 that 75-85% of species would be extinct by 1995?
12.159.72.39 (
talk) 17:32, 28 April 2008 (UTC)reply
This article was edited as part of the SIA edit-a-thon!
This article was created or edited as part of the Smithsonian Institution Archives Edit-a-thon! This event focused on Smithsonian history! Please
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This article is within the scope of WikiProject Biography, a collaborative effort to create, develop and organize Wikipedia's articles about people. All interested editors are invited to
join the project and
contribute to the discussion. For instructions on how to use this banner, please refer to the
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This article is within the scope of Smithsonian Institution WikiProject, a collaborative effort to improve the coverage of the
Smithsonian Institution and related articles on Wikipedia. If you would like to participate, please visit the project page, where you can join
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Sidney Dillon Ripley is part of WikiProject Birds, an attempt at creating a standardized, informative and easy-to-use ornithological resource. If you would like to participate, visit the
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This article is
related to the Smithsonian Institution Archives. Learn more about this collaborative project to document the history of the world's largest museum complex, and how you can get involved,
here.Smithsonian Institution ArchivesWikipedia:GLAM/SIATemplate:WikiProject Smithsonian Institution ArchivesSmithsonian Institution Archives-related articles
This article is part of the History of Science WikiProject, an attempt to improve and organize the
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Didn't Dr. Ripley predict in 1970 that 75-85% of species would be extinct by 1995?
12.159.72.39 (
talk) 17:32, 28 April 2008 (UTC)reply
This article was edited as part of the SIA edit-a-thon!
This article was created or edited as part of the Smithsonian Institution Archives Edit-a-thon! This event focused on Smithsonian history! Please
assume good faith about the edits made, as the editor who contributed recently to this article may be a newbie! Thanks, and you can learn more about the event
here!
