Arvore evolutiva- C1PE

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Across
  1. 1. : Evolution of barriers that prevent gene flow between populations
  2. 4. : Hybrid zone maintained by balance between dispersal and selection against hybrids
  3. 5. : Speciation caused by geographic isolation and absence of gene flow
  4. 6. : Model assuming constant substitution rates across all lineages
  5. 7. : Retention of ancestral polymorphisms causing discordant gene trees
  6. 9. : Use of fossils to estimate absolute divergence times
  7. 20. : Speciation occurring without geographic separation
  8. 22. : Movement of alleles among populations via migration and reproduction
  9. 24. : Re-evolution of an ancestral character state
  10. 25. : Region where divergent populations meet and produce hybrids
  11. 27. : Defines species as the smallest diagnosable monophyletic group
  12. 30. : Relative reproductive success of individuals or genotypes
  13. 31. : Rapid diversification into multiple ecological niches
  14. 34. : Isolation preventing mating or fertilization before zygote formation
  15. 36. : Spatial gradient in allele frequencies across a geographic area
  16. 37. : Homologous genes diverged by speciation events
  17. 39. : Selection favoring different phenotypes in different environments
  18. 41. : Similarity due to shared ancestry
  19. 42. : Potential niche without competition or predation
  20. 43. : Defines species based on reproductive isolation among natural populations
  21. 44. : Reduced survival of hybrid offspring
  22. 45. : Different traits evolving at different rates within a lineage
Down
  1. 2. : Phylogeny representing relationships among species
  2. 3. : Independent evolution of similar traits in closely related lineages
  3. 8. : Hypothesis of approximately constant rates of molecular evolution
  4. 10. : Genome duplication within a single species
  5. 11. : Expansion of niche due to reduced competition or predation
  6. 12. : Phylogenetic principle minimizing the number of evolutionary changes
  7. 13. : Phylogeny representing the history of a particular gene
  8. 14. : Homologous genes produced by gene duplication
  9. 15. : Polyploidy following hybridization between species
  10. 16. : Reduced fertility of hybrid offspring
  11. 17. : Model allowing rate variation among lineages
  12. 18. : Ability of a genotype to produce different phenotypes under different conditions
  13. 19. : Isolation reducing hybrid viability or fertility after fertilization
  14. 21. : Independent evolution of similar traits in distantly related lineages
  15. 23. : Speciation along environmental gradients with limited gene flow
  16. 26. : Measure of relative fitness reduction of a genotype
  17. 28. : Non-random mating based on phenotypic similarity
  18. 29. : Portion of niche occupied under biotic constraints
  19. 32. : Random fluctuations in allele frequencies due to sampling effects
  20. 33. : Similarity not due to common ancestry
  21. 35. : Selection strengthening prezygotic isolation due to low hybrid fitness
  22. 38. : Incorporation of genes from one species into another through hybridization
  23. 40. : Range of environmental conditions and resources used by a species