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180603s2014 xx |||||o 00| ||eng c |
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|a (DE-627)JST111462045
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|a (JST)43602306
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|a DE-627
|b ger
|c DE-627
|e rakwb
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|a eng
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| 100 |
1 |
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|a McLeod, David V.
|e verfasserin
|4 aut
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| 245 |
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|a Sexually transmitted infection and the evolution of serial monogamy
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| 264 |
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|c 2014
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|a Text
|b txt
|2 rdacontent
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|a Computermedien
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|a The selective forces shaping mating systems have long been of interest to biologists. One particular selective pressure that has received comparatively little attention is sexually transmitted infections (STIs). While it has been hypothesized that STIs could drive the evolutionary emergence of monogamy, there is little theoretical support. Here we use an evolutionary invasion analysis to determine what aspects of pathogen virulence and transmission are necessary for serial monogamy to evolve in a promiscuous population. We derive a biologically intuitive invasion condition in terms of population-specific quantities. From this condition, we obtain two main results. First, when pathogen virulence causes mortality rather than sterility, monogamy is more likely to evolve. Second, we find that at intermediate pathogen transmission rates, monogamy is the most selectively advantageous, whereas at high-and lowtransmission rates, monogamy is generally selected against. As a result, it is possible for a pathogen to be highly virulent, yet for promiscuity to persist.
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|a Copyright © 2014 The Royal Society
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|a Biological sciences
|x Biology
|x Developmental biology
|x Reproduction
|x Sexual systems
|x Monogamy
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| 650 |
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4 |
|a Biological sciences
|x Biology
|x Microbiology
|x Microorganisms
|x Pathogens
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| 650 |
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4 |
|a Social sciences
|x Population studies
|x Mortality
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| 650 |
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4 |
|a Health sciences
|x Medical conditions
|x Infections
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| 650 |
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4 |
|a Health sciences
|x Health and wellness
|x Public health
|x Epidemiology
|x Virulence
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| 650 |
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4 |
|a Health sciences
|x Medical specialties
|x Pathology
|x Pathologic processes
|x Disease transmission
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| 650 |
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4 |
|a Health sciences
|x Medical conditions
|x Diseases
|x Sexually transmitted diseases
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| 650 |
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4 |
|a Biological sciences
|x Biology
|x Genetics
|x Population genetics
|x Mating systems
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| 650 |
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4 |
|a Business
|x Accountancy
|x Financial accounting
|x Business expenses
|x Fixed costs
|x Committed fixed costs
|x Occupancy costs
|x Maintenance costs
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| 650 |
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|a Behavioral sciences
|x Sociology
|x Human societies
|x Social dynamics
|x Social change
|x Social evolution
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| 655 |
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4 |
|a research-article
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| 700 |
1 |
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|a Day, Troy
|e verfasserin
|4 aut
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| 773 |
0 |
8 |
|i Enthalten in
|t Proceedings: Biological Sciences
|d The Royal Society
|g 281(2014), 1796, Seite 1-7
|w (DE-627)JST069249288
|x 09628452
|7 nnns
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| 773 |
1 |
8 |
|g volume:281
|g year:2014
|g number:1796
|g pages:1-7
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|u https://www.jstor.org/stable/43602306
|3 Volltext
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|d 281
|j 2014
|e 1796
|h 1-7
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