Todd Dawson

The Giving-Out Trees: Drought-Stressed Sequoias and Blue Oaks May Start to Vanish

Todd Dawson’s research has taken him to forests, savannas, and deserts all over the world. But his recent investigations close to the UC Berkeley campus have taken him to the edges where ecosystem types transition.

The professor of Integrative Biology has found that the blue oaks (Quercus douglasii) at Berkeley’s Blue Oak Ranch Reserve near San Jose and the giant sequoias (Sequoiadendron giganteum) in the Giant Forest of the Sierra Nevada are so drought-stressed that they may begin to disappear from the landscapes they currently define.

From the Winter 2014 Gender Assumptions issue of California.
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