Tracking Short-Term Evolution in a Pedigreed Wild Population

Tracking Short-Term Evolution in a Pedigreed Wild Population

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Intro

1 of 27

1 of 27

Intro

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Tracking Short-Term Evolution in a Pedigreed Wild Population

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  1. 1 Intro
  2. 2 Tracking short-term evolution in a pedigreed wild population
  3. 3 Evolution is the change in alele frequencies over time
  4. 4 How to study the evolutionary processes that change alele frequencies
  5. 5 The population pedigree permits direct observation of the processes that change allele frequencies
  6. 6 Some long-term demographic studies have nearly complete population pedigrees
  7. 7 Long-term demographic study at Archbold Biological Station
  8. 8 Population genetics with pedigrees contemporary evolution in natural populations
  9. 9 Autosomes and sex chromosomes have different patterns of genetic variation
  10. 10 Genealogical contributions over time
  11. 11 Genealogical contributions are higher than genetic contributions
  12. 12 Expected genetic contributions of males & females
  13. 13 Sex chromosomes have different transmission rules
  14. 14 Male & female genetic contributions on autosomes the z chromosome follow expected ratios
  15. 15 Contributions of male & female immigrants differ for autosomal
  16. 16 Partitioning variance in alele frequency change
  17. 17 Sex-biased transmission and demography on short-term evolution
  18. 18 Selection can act at different stages of the life cycle
  19. 19 Selection component analysis tests for salection at different life-cycle stages
  20. 20 A fullkaihood approach for testing for gamatic selection
  21. 21 Two gamatic selection hits
  22. 22 Testing for viability selection, sexual selection, & fecundity selection
  23. 23 Lifetime reproductive success is primarily driven by survival
  24. 24 Limited evidence of sexual conflict
  25. 25 Some evidence of life-history trade-offs
  26. 26 Understanding short-term evolution in nature
  27. 27 Acknowledgments

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