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 331
... Figure 3 in Chapter 10 for a more recent reptile phylogeny . ( From Romer 1960 ) Devonian , the " Age of Fishes " , the sharks ( class Chondrichthyes ) arose ( Figure 8A ) , although they were rather unlike modern sharks which , along ...
... Figure 3 in Chapter 10 for a more recent reptile phylogeny . ( From Romer 1960 ) Devonian , the " Age of Fishes " , the sharks ( class Chondrichthyes ) arose ( Figure 8A ) , although they were rather unlike modern sharks which , along ...
Pagina 416
... ( Figure 14B ) . During its ontogeny , however , the descendant will pass through a juvenile stage in which its shape resembles the adult form of its ancestor - the phenomenon of RECAPITULATION made famous by Haeckel's pronouncement that ...
... ( Figure 14B ) . During its ontogeny , however , the descendant will pass through a juvenile stage in which its shape resembles the adult form of its ancestor - the phenomenon of RECAPITULATION made famous by Haeckel's pronouncement that ...
Pagina 489
... Figure 2 ) and the amount of competition with other phe- notypes of both the same and the other species . The mean phenotype of each species therefore evolves to maximize mean fitness . Slatkin found that the amount of character ...
... Figure 2 ) and the amount of competition with other phe- notypes of both the same and the other species . The mean phenotype of each species therefore evolves to maximize mean fitness . Slatkin found that the amount of character ...
Sommario
CONCEPTIONS AND MISCONCEPTIONS | 7 |
EVOLUTION SINCE THE SYNTHESIS | 13 |
ADAPTATION AND ENVIRONMENT | 19 |
Copyright | |
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adaptive adaptive radiation allele frequency amino acid ancestor average behavior biological birds bristle cells Chapter characters chromosome coefficient coevolution common competition copies correlated deleterious developmental differentiation distribution divergence Drosophila melanogaster ecological effect environment environmental enzyme equilibrium evidence evolution evolutionary change evolved example factors favor females Figure fitness fossil record function Futuyma gametes gene conversion gene family gene flow gene frequencies genetic drift genetic variation genome genotypes geographic groups heritability heterozygotes heterozygous higher taxa homologous homozygotes homozygous host human hybrid inbreeding increase individual insects interactions Lewontin linkage disequilibrium loci locus males mammals mating mean mechanisms molecular morphological mutation natural selection neoteny nucleotide occur offspring organisms pairs parasites pattern phenotypic phylogenetic phylogeny plants polymorphism population predators prey proteins pseudogenes random recombination related species relative reproductive isolation segments sexual similar speciation structure survival sympatric theory tion traits transposable elements variable variance vertebrates