Letter to the U.S. Congress on the Endangered Species Act
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A membership society whose goal is to advance and to diffuse knowledge of organic evolution and other broad biological principles so as to enhance the conceptual unification of the biological sciences.
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PUT IT IN YOUR CALENDAR! April 22
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The first American Naturalist appeared in March 1867. In a countdown to the 150th anniversary, the editors have solicited short commentaries on articles from the past issues that deserve a second look.
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Deadline March 1. Student members of ASN are eligible for a $200 discount on the workshop fee.
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International exchange of expertise is in the interest of American science and security
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The statement of the Joint Societies (American Society of Naturalists, Society for the Study of Evolution, Society of Systematic Biologists) on the free flow of ideas and data in public science, a letter to the Trump Administration
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The ASN Executive Council is pleased to announce two new Honorary Lifetime Members: Johanna Schmitt and Robert Ricklefs
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Help the NSF update its strategic plan.
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Winner: Rafael Marcondes, Louisiana State University, Interspecific variation in plumage brightness in relation to light environment among antbirds.