Evolutionary BiologyCovers the genetic, developmental, and ecological mechanisms of evolutionary change, the major features of evolutionary history as revealed by phylogenetic and paleontological studies, and material on adaptation, molecular evolution, co-evolution, and human evolution. |
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Pagina 300
Thus the phylogenetic tree in Figure 11B , which is compatible with four
characters , would be preferable to that in Figure 11C , which is compatible with
only two . The phylogenetic trees found by parsimony methods and compatibility
methods ...
Thus the phylogenetic tree in Figure 11B , which is compatible with four
characters , would be preferable to that in Figure 11C , which is compatible with
only two . The phylogenetic trees found by parsimony methods and compatibility
methods ...
Pagina 301
Douglas J. Futuyma. A Character states of the taxa B Tree implied by characters
1 - 4 , assuming primed states are derived C Tree implied by characters 5 and 6 ,
assuming primed states are derived B , C , E A , D Species A B C D E Character ...
Douglas J. Futuyma. A Character states of the taxa B Tree implied by characters
1 - 4 , assuming primed states are derived C Tree implied by characters 5 and 6 ,
assuming primed states are derived B , C , E A , D Species A B C D E Character ...
Pagina 306
Often a similar character state in two species is revealed to be convergent rather
than homologous by detailed ... are really independent characters , because
parsimony analysis depends on the number of shared derived characters .
Because ...
Often a similar character state in two species is revealed to be convergent rather
than homologous by detailed ... are really independent characters , because
parsimony analysis depends on the number of shared derived characters .
Because ...
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Sommario
CONCEPTIONS AND MISCONCEPTIONS | 7 |
Chapter | 18 |
THE EFFECT OF DENSITY | 24 |
Copyright | |
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adaptive advantage allele frequency America animals appear arise average become behavior biological birds caused Chapter characteristics characters chromosomes common competition condition correlated depends derived determined differentiated direct distribution diversity Drosophila ecological effect environment enzyme equilibrium evidence evolution evolutionary evolved example exist extinction factors families favor females Figure fitness fossil function gene gene flow genetic drift genotypes geographic greater groups growth heterozygotes higher human hybrid important increase individual interactions isolation less linkage loci locus lower major males mammals mating mean mechanisms morphological mutation natural selection occur offspring organisms origin pairs pattern phenotype plants Pleistocene polymorphic population possible predators present probability recombination reduced region relative represent reproductive response sequence similar single sometimes speciation species structure taxa term theory tion trait usually variance variation vary