Divergence with genetic exchange / Michael L. Arnold

Author: Arnold, Michael L. (Michael Lynn)
Published: New York : Oxford University Press, 2015.
Edition: First edition.
Physical Description: 1 online resource : illustrations (black and white)

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Contents

Machine generated contents note: 1.Genetic exchange: An historical consideration -- 1.1.The evolutionary role of genetic exchange: Divergent viewpoints -- 1.2.Divergence-with-gene-flow: A process by any other name is still introgressive hybridization and sympatric divergence -- 1.3.Hybrid zone studies: Theoretical foundations -- 1.4.Hybrid zone studies: Testing the models -- 1.4.1.Hybrid zones and the form of selection: Voles and spruce trees -- 1.4.2.Hybrid zones and the form of selection: Next-generation sequencing and genome scans in salamanders and butterflies -- 1.4.3.Hybrid zones and the form of selection: A genomic outlook -- 1.5.Adaptive genetic exchange in animals and plants -- 1.5.1.Adaptive trait transfer: Dogs, wolves, and coat color genes -- 1.5.2.Adaptive trait transfer: Louisiana irises -- 1.5.3.Adaptive trait transfer: Darwin's finches -- 1.5.4.Adaptive trait transfer: Senecio and the origin of floral traits -- 1.6.The origin of hybrid taxa in animals and plants -- 1.6.1.The origin of hybrid animal taxa: Swallowtail butterflies -- 1.6.2.The origin of hybrid animal taxa: Sparrows -- 1.6.3.The origin of hybrid animal taxa: Cichlids -- 1.6.4.The origin of hybrid plant taxa: Pinus densata -- 1.6.5.The origin of hybrid plant taxa: Cotton -- 1.7.Genetic exchange between divergent lineages -- 1.7.1.Exchange between divergent lineages: Recombination between viruses and mammals -- 1.7.2.Exchange between divergent lineages: Horizontal gene transfer between bacteria and animals -- 1.7.3.Exchange between divergent lineages: Plant genomes receive foreign genes and genomes -- 1.8.Conclusions -- 2.Genetic exchange and species concepts -- 2.1.Species concepts and genetic exchange: Resolution and conflict avoidance -- 2.2.Genetic exchange and the biological species concept -- 2.3.Genetic exchange and the phylogenetic species concept -- 2.4.Genetic exchange and the cohesion species concept -- 2.5.Genetic exchange and the prokaryotic species concept -- 2.6.Genetic exchange and the genic species concept -- 2.7.Conclusions -- 3.Testing for genetic exchange -- 3.1.Genetic exchange: A testable hypothesis -- 3.2.Testing the hypothesis: Genetic exchange and incomplete lineage sorting -- 3.2.1.Genetic exchange and incomplete lineage sorting: Some analytical approaches -- 3.2.2.Genetic exchange and incomplete lineage sorting: Flycatchers -- 3.2.3.Genetic exchange and incomplete lineage sorting: Alpine lake whitefish -- 3.2.4.Genetic exchange and incomplete lineage sorting: Yeast -- 3.2.5.Genetic exchange and incomplete lineage sorting: Pampas grasses -- 3.2.6.Genetic exchange and incomplete lineage sorting: Orchids -- 3.3.Testing the hypothesis: The fossil record and genetic exchange -- 3.3.1.Genetic exchange detected in the fossil record: Paleopolyploidy in plants -- 3.3.2.Genetic exchange detected in the fossil record: Corals -- 3.3.3.Genetic exchange detected in the fossil record: Land snails -- 3.3.4.Genetic exchange detected in the fossil record: Mammoths -- 3.4.Testing the hypothesis: Contemporary hybrid zones -- 3.4.1.Genetic exchange and hybrid zones: Louisiana irises -- 3.4.2.Genetic exchange and hybrid zones: Eucalyptus -- 3.4.3.Genetic exchange and hybrid zones: Oaks -- 3.4.4.Genetic exchange and hybrid zones: Australian grasshoppers -- 3.4.5.Genetic exchange and hybrid zones: Chickadees -- 3.4.6.Genetic exchange and hybrid zones: House mice -- 3.5.Testing the hypothesis: Intragenomic divergence -- 3.6.Conclusions -- 4.Genetic exchange, reproductive barriers, and the mosaic genome -- 4.1.Genetic exchange and reproductive isolation: Two sides of the same coin -- 4.2.Genetic exchange and reproductive isolation in Louisiana irises: Prezygotic processes -- 4.2.1.Niche differentiation and reproductive isolation -- 4.2.2.Phenology, pollen competition, and reproductive isolation -- 4.2.3.Pollen competition and reproductive isolation -- 4.3.Genetic exchange and reproductive isolation in Louisiana irises: Postzygotic processes -- 4.3.1.Hybrid viability and reproductive isolation -- 4.3.2.Hybrid fertility and reproductive isolation -- 4.4.Genetic exchange and reproductive isolation in viral clades -- 4.4.1.Pre-exchange isolating barriers and viral reassortment: HIV -- 4.4.2.Pre-exchange isolating barriers and viral reassortment: Influenza -- 4.5.Genetic exchange and reproductive isolation in bacterial clades -- 4.5.1.Pre-exchange isolating barriers and HGT: Yersinia -- 4.6.Genetic exchange and postzygotic reproductive isolation in eukaryotes: Hybrid viability and fertility -- 4.6.1.Hybrid inviability and introgressive hybridization: Anopheles -- 4.6.2.Hybrid sterility and introgressive hybridization: Helianthus -- 4.7.Conclusions -- 5.Genetic exchange and fitness -- 5.1.Genetic exchange and fitness: Recombinant genotypes are just like everybody else -- 5.2.Genetic exchange and fitness: Environment-independent and -dependent selection on animal hybrids -- 5.2.1.Genetic exchange and hybrid fitness in animals: Drosophila -- 5.2.2.Genetic exchange and hybrid fitness in animals: Tigriopus -- 5.2.3.Genetic exchange and hybrid fitness in animals: Rana -- 5.3.Genetic exchange and fitness: Environment-independent and -dependent selection on plant hybrids -- 5.3.1.Genetic exchange and hybrid fitness in plants: Ipomopsis -- 5.3.2.Genetic exchange and hybrid fitness in plants: Mimulus -- 5.4.Genetic exchange and fitness: Horizontal gene transfer and selection in prokaryotes -- 5.4.1.Horizontal gene transfer and the fitness of bacteria: Theory -- 5.4.2.Horizontal gene transfer and the fitness of bacteria: Experiments -- 5.4.3.Horizontal gene transfer and the fitness of bacteria: Shigella -- 5.4.4.Horizontal gene transfer and the fitness of bacteria: Legionella -- 5.5.Genetic exchange and fitness: Reassortment and selection in viruses -- 5.5.1.Genetic exchange and viral fitness: Polioviruses -- 5.5.2.Genetic exchange and viral fitness: Herpesviruses -- 5.5.3.Genetic exchange and viral fitness: Bacteriophages -- 5.6.Conclusions -- 6.Evolutionary outcomes of genetic exchange -- 6.1.Genetic exchange: Its role in genomic and organismic evolution -- 6.2.Genetic exchange and organismic evolution: Introgression, hybrid speciation, and adaptive radiations in animals -- 6.2.1.Genetic exchange and animal evolution: Divergence-with-introgression -- 6.2.2.Genetic exchange and animal evolution: Homoploid hybrid speciation -- 6.2.3.Genetic exchange and animal evolution: Allopolyploid speciation -- 6.2.4.Genetic exchange and animal evolution: Adaptive radiations -- 6.3.Genetic exchange and organismic evolution: Introgression, hybrid speciation, and adaptive radiations in plants -- 6.3.1.Genetic exchange and plant evolution: Divergence-with-introgression -- 6.3.2.Genetic exchange and plant evolution: Homoploid hybrid speciation -- 6.3.3.Genetic exchange and plant evolution: Allopolyploid speciation -- 6.3.4.Genetic exchange and plant evolution: Adaptive radiations -- 6.4.Conclusions -- 7.Genetic exchange and conservation -- 7.1.Genetic exchange and the conservation and restoration of endangered organisms -- 7.2.Introgressive hybridization and the conservation of endangered animals -- 7.2.1.Introgressive hybridization and the conservation of endangered animals: North American and Asian bears -- 7.2.2.Introgressive hybridization and the conservation of endangered animals: Sharks -- 7.2.3.Introgressive hybridization and the conservation of endangered animals: Felids -- 7.2.4.Introgressive hybridization and the conservation of endangered animals: Trout -- 7.3.Introgressive hybridization and the conservation of endangered plants -- 7.3.1.Introgressive hybridization and the conservation of endangered plants: Poplar -- 7.3.2.Introgressive hybridization and the conservation of endangered plants: Cordgrass -- 7.4.Conclusions -- 8.Genetic exchange and humans -- 8.1.Genetic exchange and the evolution of Homo sapiens -- 8.2.Genetic exchange and the evolution of New World primates: Howler monkeys and marmosets -- 8.2.1.Howler monkeys -- 8.2.2.Marmosets -- 8.3.Genetic exchange and the evolution of Old World primates: Langurs and leaf monkeys -- 8.4.Genetic exchange and the evolution of Old World primates: Baboons -- 8.5.Genetic exchange and the evolution of Old World primates: Gorillas, chimpanzees, and humans -- 8.5.1.Genetic exchange and the evolution of Old World primates: Gorilla [×] Homo [×] Pan -- 8.5.2.Genetic exchange and the evolution of Old World primates: Gorilla -- 8.5.3.Genetic exchange and the evolution of Old World primates: Pan -- 8.5.4.Genetic exchange and the evolution of Old World primates: Homo -- 8.6.Genetic exchange and the ecological setting of Homo sapiens -- 8.7.Genetic exchange and the evolution of human food sources -- 8.7.1.Genetic exchange and the evolution of human food sources: Apples -- 8.7.2.Genetic exchange and the evolution of human food sources: Maize -- 8.7.3.Genetic exchange and the evolution of human food sources: Pigs -- 8.7.4.Genetic exchange and the evolution of human food sources: Chickens -- 8.8.Genetic exchange and the evolution of human companions -- 8.8.1.Genetic exchange and the evolution of human companions: Dogs -- 8.8.2.Genetic exchange and the evolution of human companions: Horses -- 8.9.Genetic exchange and the evolution of human drugs -- 8.10.Conclusions -- 9.Epilogue -- 9.1.Genetic exchange is [still] pervasive.

Summary

An investigation into processes associated with evolutionary divergence and diversification, focusing on the role played by the exchange of genes between divergent lineages.

Subject(s)

ISBN

9780191792960 (ebook)

Bibliography Note

Includes bibliographical references and index.

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