John N. Thompson
Contributor
Professor, Department of Ecology and Evolutionary Biology, and Director, STEPS Institute for Innovation in Environmental Research, University of California, Santa Cruz. Author of Interaction and Coevolution and others.
Primary Contributions (11)
Biosphere, relatively thin life-supporting stratum of Earth’s surface, extending from a few kilometres into the atmosphere to the deep-sea vents of the ocean. The biosphere is a global ecosystem composed of living organisms (biota) and the abiotic (nonliving) factors from which they derive energy…
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