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- W1569449566 abstract "This chapter briefly summarizes the most important differences in genetic exchange. In bacteria, genetic exchange is unidirectional, where a usually small chromosomal segment transfers from a donor to a recipient. Bacterial recombination can occur across vastly more divergent organisms than is possible in animals and plants. The chapter also talks about the challenge of identifying ecotypes, or bacterial species subjected to intrapopulation cohesion provided by periodic selection and/or drift. The Recurrent Niche Invasion model takes into account the role of mobile genetic elements, such as plasmids or phage, in determining bacterial niches. Recombination does not seem likely to be a cohesive force that quashes speciation in either the macroorganisms or bacteria. Most clearly in bacteria, recombination is not sufficient to prevent adaptive divergence in niche-specifying genes, and sexual isolation is not required for bacterial speciation. Studies of speciation in bacteria have focused on the origins of niche-specifying adaptations that distinguish newly divergent species, by investigating the ecological dimensions of speciation and the roles of horizontal genetic transfer and homologous recombination in bacterial speciation. This emphasis on the origins of ecological divergence was forced on bacteriology because bacteria can acquire niche-transcending genes potentially from any organism; so it would be futile to study the end of sharing niche-transcending adaptations in bacteria. It appears that, fortuitously, bacteriology has produced a paradigm of value for species studies in macroorganisms as well as bacteria—that our focus should be on the origins of ecological diversity and not on barriers to recombination." @default.
- W1569449566 created "2016-06-24" @default.
- W1569449566 creator A5059582524 @default.
- W1569449566 date "2014-04-09" @default.
- W1569449566 modified "2023-09-30" @default.
- W1569449566 title "Are Species Cohesive?-A View from Bacteriology" @default.
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- W1569449566 cites W1527987989 @default.
- W1569449566 cites W1841452201 @default.
- W1569449566 cites W1868768034 @default.
- W1569449566 cites W1896854451 @default.
- W1569449566 cites W1919160891 @default.
- W1569449566 cites W1968354637 @default.
- W1569449566 cites W1970375097 @default.
- W1569449566 cites W1975596715 @default.
- W1569449566 cites W1977060309 @default.
- W1569449566 cites W1979744697 @default.
- W1569449566 cites W1985454324 @default.
- W1569449566 cites W1986748260 @default.
- W1569449566 cites W1987928922 @default.
- W1569449566 cites W1990053009 @default.
- W1569449566 cites W1990724002 @default.
- W1569449566 cites W1996888616 @default.
- W1569449566 cites W2004845048 @default.
- W1569449566 cites W2007993714 @default.
- W1569449566 cites W2010131461 @default.
- W1569449566 cites W2011609238 @default.
- W1569449566 cites W2013786537 @default.
- W1569449566 cites W2014492752 @default.
- W1569449566 cites W2021699663 @default.
- W1569449566 cites W2024810689 @default.
- W1569449566 cites W2029979483 @default.
- W1569449566 cites W2040936387 @default.
- W1569449566 cites W2044435800 @default.
- W1569449566 cites W2053450368 @default.
- W1569449566 cites W2055861579 @default.
- W1569449566 cites W2059759656 @default.
- W1569449566 cites W2073925485 @default.
- W1569449566 cites W2073974081 @default.
- W1569449566 cites W2077214326 @default.
- W1569449566 cites W2083539954 @default.
- W1569449566 cites W2091232725 @default.
- W1569449566 cites W2091458978 @default.
- W1569449566 cites W2091708538 @default.
- W1569449566 cites W2095263510 @default.
- W1569449566 cites W2095941217 @default.
- W1569449566 cites W2096923342 @default.
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- W1569449566 cites W2105333758 @default.
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- W1569449566 cites W2142586833 @default.
- W1569449566 cites W2145163654 @default.
- W1569449566 cites W2149780694 @default.
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- W1569449566 cites W2153139855 @default.
- W1569449566 cites W2153149273 @default.
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- W1569449566 cites W2163195450 @default.
- W1569449566 cites W2168884332 @default.
- W1569449566 cites W2997991525 @default.
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- W1569449566 cites W4299541734 @default.
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- W1569449566 doi "https://doi.org/10.1128/9781555817114.ch5" @default.
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