Evolutionary BiologyOxford University Press, Incorporated, 1979 - 565 pagine Futuyma (ecology and evolution, SUNY Stony Brook) covers such subject areas as phylogeny, paleobiology, genetic mechanisms of change and speciation, character evolution, the theory of processes and macroevolution, and new molecular perspectives. Numerous line drawings, charts, diagrams, and maps are provided. Annotation copyrighted by Book News, Inc., Portland, OR |
Dall'interno del libro
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Pagina 455
... parasites . A symbiont can evolve from a parasitic to a mutualistic state if it sacrifices some of the benefit it can derive from its host to further its host's and thereby its own survival ( Roughgarden 1975 ) . For example , the ...
... parasites . A symbiont can evolve from a parasitic to a mutualistic state if it sacrifices some of the benefit it can derive from its host to further its host's and thereby its own survival ( Roughgarden 1975 ) . For example , the ...
Pagina 461
... Parasite 400 300 Host 300 200 200 Host 100 100 10 20 30 40 50 Weeks 60 70 80 Parasite 10 20 30 40 50 60 70 Effects of ... parasites is lower . ( After Pimentel and Stone 1968 ) 4 5 flies and of a wasp that parasitized them became less ...
... Parasite 400 300 Host 300 200 200 Host 100 100 10 20 30 40 50 Weeks 60 70 80 Parasite 10 20 30 40 50 60 70 Effects of ... parasites is lower . ( After Pimentel and Stone 1968 ) 4 5 flies and of a wasp that parasitized them became less ...
Pagina 464
... parasites ( Kethley and Johnston 1975 ) , and the insect fauna of unrelated plants may be more similar than that of related plants ( Futuyma and Gould 1979 ) . Precise evolu- tionary resource tracking ( Kethley and Johnston 1975 ) is ...
... parasites ( Kethley and Johnston 1975 ) , and the insect fauna of unrelated plants may be more similar than that of related plants ( Futuyma and Gould 1979 ) . Precise evolu- tionary resource tracking ( Kethley and Johnston 1975 ) is ...
Sommario
A Synopsis of Evolutionary Theory | 19 |
Heredity and Development | 33 |
The Ecological Context of Evolutionary Change | 51 |
Copyright | |
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AA AA AA adaptive adaptive radiation advantageous alleles ancestor arise artificial selection average become behavior biological birds bristle number cent Chapter character characteristics chromosome coefficient complex correlated deleterious depends developmental differentiation distribution diversity Dobzhansky dominant Drosophila ecological effect environment environmental enzyme epistasis epistatic equilibrium evidence evolutionary change evolved example extinction factors females Figure fitness flies fossil record function gametes gene flow gene frequency genetic change genetic drift genetic variation genome genotypes geographic habitats heterozygotes heterozygous homozygotes homozygous host human hybrid inbreeding increase individuals insects interactions less Lewontin linkage disequilibrium loci locus major males mammals mating Mayr mechanisms morphological mutation rates natural selection niche number of species occur offspring organisms overdominance patterns phenotypic phylogenetic plants pollen polymorphic population predators probability protein random rate of evolution recombination reproductive isolation response sexual similar single speciation structure survival sympatric theory tion traits variance vary