Species Delimitation and Global               BiosecurityLaura M. Boykin1, Karen Armstrong1, Laura Kubatko2               ...
Thank you:Co-authors:Paul De BarroKaren ArmstrongLaura KubatkoOrganizers:David Schindelet al.
The Story:   Species Delimitation       phylogenetics       coalescent theory       etc.    Laura K.         Me
The Story:   Species Delimitation       phylogenetics               B. tabaci/       coalescent theory          biosecurit...
Bemisia tabaciCrop value loss = $500 million annually since 1991 due to B.tabaci (United States).    cassava              ...
B. tabaci in action melon crop devastated by B. tabaci                                      -feeding damage               ...
2007 - Global Phylogeny:
2007 - Global Phylogeny:             “Genetic Groups”
2010- Global Phylogeny- Dinsdale et al. 2010. Annals of the Entomological Society of America, 103, 196–208.               ...
De Barro et al. 2011: Genetic groups and associated biotype   determinations
The Story continued:   Species Delimitation    Global Biosecurity       phylogenetics           trade       coalescent the...
The Story: Current study                              Intersection     Species Delimitation            Global Biosecurity ...
New Study: The Intersection     Species Delimitation    and Global Biosecurity  • Integration of phylogenetic advances, sp...
New Study: The Intersection     Species Delimitation    and Global Biosecurity  • Integration of phylogenetic advances, sp...
How many “species” are there?
Laura Boykin - Opening Plenary
Laura Boykin - Opening Plenary
Laura Boykin - Opening Plenary
Laura Boykin - Opening Plenary
Laura Boykin - Opening Plenary
Laura Boykin - Opening Plenary
Laura Boykin - Opening Plenary
Laura Boykin - Opening Plenary
Laura Boykin - Opening Plenary
Laura Boykin - Opening Plenary
Laura Boykin - Opening Plenary
Laura Boykin - Opening Plenary
Laura Boykin - Opening Plenary
Laura Boykin - Opening Plenary
Laura Boykin - Opening Plenary
Laura Boykin - Opening Plenary
Laura Boykin - Opening Plenary
Laura Boykin - Opening Plenary
Laura Boykin - Opening Plenary
Laura Boykin - Opening Plenary
Laura Boykin - Opening Plenary
Laura Boykin - Opening Plenary
Laura Boykin - Opening Plenary
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Laura Boykin - Opening Plenary

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Species Delimitation and Global Biosecurity

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Laura Boykin - Opening Plenary

  1. 1. Species Delimitation and Global BiosecurityLaura M. Boykin1, Karen Armstrong1, Laura Kubatko2 and, Paul De Barro3 1 Bio-Protection Research Centre, PO Box 84, Lincoln University, Lincoln 7647, New Zealand2 Departments of Statistics and Evolution, Ecology, and Organismal Biology, The Ohio State University, Columbus, Ohio 43210, USA. 3 CSIRO Ecosystem Sciences, GPO Box 2583, Brisbane QLD 4001 Bioprotection science for New Zealand
  2. 2. Thank you:Co-authors:Paul De BarroKaren ArmstrongLaura KubatkoOrganizers:David Schindelet al.
  3. 3. The Story: Species Delimitation phylogenetics coalescent theory etc. Laura K. Me
  4. 4. The Story: Species Delimitation phylogenetics B. tabaci/ coalescent theory biosecurity etc. Laura K. Me Paul
  5. 5. Bemisia tabaciCrop value loss = $500 million annually since 1991 due to B.tabaci (United States). cassava tomato sweetpotato ornamentals cotton
  6. 6. B. tabaci in action melon crop devastated by B. tabaci -feeding damage -transmit viruses -insecticide resistant
  7. 7. 2007 - Global Phylogeny:
  8. 8. 2007 - Global Phylogeny: “Genetic Groups”
  9. 9. 2010- Global Phylogeny- Dinsdale et al. 2010. Annals of the Entomological Society of America, 103, 196–208. % divergence.... 3%-24 groups 11%-11 groups
  10. 10. De Barro et al. 2011: Genetic groups and associated biotype determinations
  11. 11. The Story continued: Species Delimitation Global Biosecurity phylogenetics trade coalescent theory plant protection etc. etc. Laura K. Me Paul Karen
  12. 12. The Story: Current study Intersection Species Delimitation Global Biosecurity phylogenetics trade coalescent theory plant protection etc. etc. Laura K. Me Paul Karen
  13. 13. New Study: The Intersection Species Delimitation and Global Biosecurity • Integration of phylogenetic advances, specifically species delimitation measures, applied to the real-world
  14. 14. New Study: The Intersection Species Delimitation and Global Biosecurity • Integration of phylogenetic advances, specifically species delimitation measures, applied to the real-world • If we change the names i.e. elevate genetic groups to species level-- downstream issues exist. - international trade regulations - local trade regulations - effectiveness of insecticides Boykin, L.M., K. Armstrong, L. Kubatko, and P. De Barro. 2011. Species Delimitation and Global Biosecurity. Evolutionary Bioinformatics. In Press.
  15. 15. How many “species” are there?

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