Proceedings of the National Academy of Sciences, Vol. 108, No. 3 (January 18, 2011) Environmental Sciences-Biological Sciences

Proceedings of the National Academy of Sciences,  Vol. 108, No. 3 (January 18, 2011)

Environmental Sciences-Biological Sciences

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Inaugural Article: Linking functional diversity and social actor strategies in a framework for interdisciplinary analysis of nature's benefits to society   OPEN ACCESS ARTICLE Sandra Díaz, Fabien Quétier, Daniel M. Cáceres, Sarah F. Trainor, Natalia Pérez-Harguindeguy, M. Syndonia Bret-Harte, Bryan Finegan, Marielos Peña-Claros, and Lourens Poorter

Nutrient regime shift in the western North Atlantic indicated by compound-specific ¹⁵N of deep-sea gorgonian corals

Owen A. Sherwood, Moritz F. Lehmann, Carsten J. Schubert, David B. Scott, and Matthew D. McCarthy

From the Cover: Saccharides enhance iron bioavailability to Southern Ocean phytoplankton   OPEN ACCESS ARTICLE Christel S. Hassler, Véronique Schoemann, Carol Mancuso Nichols, Edward C. V. Butler, and Philip W. Boyd