Search for dissertations about: "Punctuated equilibrium"
Found 2 swedish dissertations containing the words Punctuated equilibrium.
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1. The tempo and mode of evolution : a neontological reappraisal
Abstract : The theory of “punctuated equilibrium” suggests that species evolve rapidly during or immediately upon speciation, “punctuating” long periods of little or no morphological evolution. Here I confirm that body size differences within clades of birds and mammals are best explained using a model of punctuated evolution. READ MORE
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2. Stochastic Models in Phylogenetic Comparative Methods: Analytical Properties and Parameter Estimation
Abstract : Phylogenetic comparative methods are well established tools for using inter-species variation to analyse phenotypic evolution and adaptation. They are generally hampered, however, by predominantly univariate approaches and failure to include uncertainty and measurement error in the phylogeny as well as the measured traits. READ MORE