James W. Valentine

نویسنده

  • James W. Valentine
چکیده

Jim Valentine went to college on the GI Bill (a WWII veterans privilege) and has been there ever since; at present he is Professor of Integrative Biology, Emeritus, at UC Berkeley. His early research was on what is now called macroecology, working with fossil marine faunas, leading to a book, Evolutionary Paleoecology of the Marine Biosphere. Those studies continue today, chiefly with colleagues Dave Jablonski and Kaustuv Roy. More recently he became fascinated with the power of findings in molecular developmental biology to explain, or at least to provide a general understanding of, the sorts of morphological patterns found in the fossil record; his latest book, On the Origin of Phyla, examines the events surrounding the Cambrian explosion and their implications for interpreting developmental evolution. His chief avocation is collecting as many editions of the works of Charles Darwin as he can afford.

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منابع مشابه

Incumbency, diversity, and latitudinal gradients

s with Programs 38(7):169. Krug, A. Z., D. Jablonski, and J. W. Valentine. 2008. Species-genus ratios reflect a global history of diversification and range expansion in marine bivalves. Proceedings of the Royal Society of London B (published online 13 February 2008). Laptikhovsky, V. 2006. Latitudinal and bathymetric trends in egg size variation: a new look at Thorson’s and Rass’s rules. Marine...

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Nonlinear thermal gradients shape broadscale patterns in geographic range size and can reverse Rapoports rule

Geological Institute, Slovak Academy of Sciences, 84005 Bratislava, Slovakia, Department of Geophysical Sciences, University of Chicago, 5734 S. Ellis Avenue, Chicago, IL 60637, USA, Department of Biology, Siena College, Loudonville, NY 12211, USA, Flint Hill School, Oakton, VA 22124, USA, Department of Integrative Biology and Museum of Paleontology, University of California, Berkeley, CA 94720...

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Climate change, species range limits and body size in marine bivalves

Kaustuv Roy, David Jablonski and James W. Valentine Section of Ecology, Behaviour and Evolution, Division of Biology, University of California, San Diego, 9500 Gilman Drive, La Jolla, CA 92093±0116, U.S.A. E-mail: [email protected] Department of Geophysical Sciences, University of Chicago, 5734 S. Ellis Avenue, Chicago, IL 60637, U.S.A. Department of Integrative Biology and Museum of Palaeo...

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عنوان ژورنال:
  • Current Biology

دوره 15  شماره 

صفحات  -

تاریخ انتشار 2005