It appears that levels of differentiation, especially FST values, may not differ under the two evolutionary models summarized by Garant et al. (2000) and are dependant on the complex mechanics of recolonization (Hedrick 1999; Neville et al. 2006).
These enzymes are expressed in most living organisms and are encoded by five evolutionary distinct gene families: α-, β-, γ-, δ-, and ζ-CAs [ 3– 5].
Table 1 shows the categories created by intersecting the two different evolutionary questions with a selection of things that need explanation.
Despite this simplicity, the evolutionary dynamics of binding sites is far from trivial, since it is governed, in the generic case, by the interplay of three evolutionary forces: selection, mutation, and genetic drift.
The Doublecortin protein is characterized by the presence of two evolutionary conserved tandem repeats which define a new family of MAP and constitute microtubule-binding modules [ 53, 66].
Thus, although our results do not deny the case-by-case importance of the three proposed evolutionary scenarios, the most likely evolutionary pathway is that migratory behavior changed first in large-brained lineages and that migration selected for smaller brains.
The proposed nonlinear model is first converted to a linear one and then solved by applying two evolutionary algorithms: the Genetic Algorithm (GA) and Particle Swarm Optimization (PSO), in which design parameters are set using Taguchi method.
Flannery makes the important point that all immigrants pioneering any frontier are affected by three evolutionary forces: the founder effect, ecological release and adaptation.
We evaluated the extent to which the genetic correlation with body mass constrains independent change in tibia length by simulating two evolutionary scenarios with selection and quantitative genetic parameters derived from the observed data.
