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Showing 1 to 2 of 2 for “"range position"”.
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The Influence of Biogeography and Mating System on the Ecology of Desert Annual Plants
… abundant center model to determine the role of range position on plant population dynamics. I examined how the geographic and climatic position of 13 desert annuals found at a common location, the Desert Laboratory at Tumamoc Hill in Tucson, Arizona, related to their demography over a 25-year …
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Phenotypic Plasticity of Geographically Central and Peripheral Populations of Jefferson Salamanders (Ambystoma jeffersonianum) in Response to Simulated Climate Change
… To gain insight into associations between range position and intensity of plasticity, mesocosm experiments were done to assess plasticity in larval growth, size at, and time to, metamorphosis, and survivorship in larval Ambystoma jeffersonianum salamanders from geographically core and …