Evolutionary BiologySinauer Associates, 1986 - 600 pagine Covers 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 291
... CLADISTIC SCHOOL of Systematics , following many of the principles laid down by the entomologist Willi Hennig ( 1979 ) , holds that a classification should express the branching ( cladistic ) relationships among species , regardless of ...
... CLADISTIC SCHOOL of Systematics , following many of the principles laid down by the entomologist Willi Hennig ( 1979 ) , holds that a classification should express the branching ( cladistic ) relationships among species , regardless of ...
Pagina 292
... cladistics , and Cracraft ( 1983 ) has described the use of cladistic classifications in studying evolution . Under any philosophy of classification there are ambiguities . The absolute rank of taxa is rather arbitrary : a taxonomist ...
... cladistics , and Cracraft ( 1983 ) has described the use of cladistic classifications in studying evolution . Under any philosophy of classification there are ambiguities . The absolute rank of taxa is rather arbitrary : a taxonomist ...
Pagina 316
... cladistic analysis and classification are established . Stevens , P.F. 1980. Evolutionary polarity of character states . Ann . Rev. Ecol . Syst . 11 : 333– 358. A useful discussion of the criteria for establishing the direction of ...
... cladistic analysis and classification are established . Stevens , P.F. 1980. Evolutionary polarity of character states . Ann . Rev. Ecol . Syst . 11 : 333– 358. A useful discussion of the criteria for establishing the direction of ...
Sommario
CONCEPTIONS AND MISCONCEPTIONS | 7 |
EVOLUTION SINCE THE SYNTHESIS | 13 |
ADAPTATION AND ENVIRONMENT | 19 |
Copyright | |
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adaptive adaptive radiation allele frequency allozyme Amer amino acid ancestor animals average behavior Biol biological birds bristle cells Chapter characters chromosome coefficient coevolution common competition copies correlation developmental differentiation distribution divergence Dobzhansky Drosophila melanogaster ecological effect environment environmental enzyme equilibrium evidence evolution evolutionary change evolved example extinction factors females Figure fitness fossil record function Futuyma gametes gene conversion gene family gene flow gene frequencies genetic drift genetic variation genome genotypes geographic heritability heterozygotes heterozygous homologous homozygotes homozygous host human hybrid inbreeding increase individual insects interactions Lewontin linkage disequilibrium loci locus males mammals mating mechanisms molecular morphological mutation natural selection neoteny nucleotide occur offspring organisms paedomorphosis pairs parasites pattern phenotypic phylogenetic phylogeny plants polymorphism predators prey proteins pseudogenes random recombination segments sexual similar speciation structure sympatric Syst theory tion traits transposable elements University Press variable variance vertebrates York