Gap Analysis Andy Jarvis, Julián Ramírez, Nora Castañeda, Robert Hijmans and Jacob Van Etten  © Neil Palmer (CIAT)
Why Gap Analysis? <ul><li>Tool to assess crop genetic and geographical diversity. </li></ul><ul><li>Allows detecting non-f...
The Gap Analysis pathway Taxonomy review Data gathering Georeferentiaton Environmental data gathering Gap Analysis process...
The Gap Analysis process <ul><li>Proxy for: </li></ul><ul><li>Range of traits </li></ul><ul><li>Proxy for: </li></ul><ul><...
Taxa priorization High Priority Taxa Medium Priority Taxa Low Priority Taxa No conservation required
The Rugosi and Acutifolii case <ul><li>Section Acutifolii </li></ul><ul><ul><li>P. acutifolius </li></ul></ul><ul><ul><li>...
Environmental coverage
Prioritization results
Data availability
High Priority Taxa (HPT) <ul><li>Where to find the most? </li></ul>
High Priority Taxa (HPT) <ul><li>HPT for Rugosi and Acutifolii </li></ul>P. carteri Section: Rugosi P. acutifolius  var.  ...
High Priority Taxa (HPT) <ul><li>HPT and Protected Areas </li></ul>
Are there analyses for other crops? <ul><li>13 crop genepools analyzed, 7 analyses in the pipeline </li></ul><ul><li>Recom...
Taxon-level and genepool level priorities
Methodology and code Methodology Code
Priorities list per genepool
Georeferenced datasets
Gap Analysis <ul><li>http://gisweb.ciat.cgiar.org/GapAnalysis/   </li></ul>
Additional joint actions Journal of the Botanical Research Institute of Texas   P. marechalii P. rotundatus Section Panicu...
Additional joint actions <ul><li>Morphological observations </li></ul><ul><li>Ecology </li></ul><ul><li>Electrophoretic ev...
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Nora C Gap Analysis focused on Acutifolii and Rugosi sections

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Nora C Gap Analysis focused on Acutifolii and Rugosi sections

  1. 1. Gap Analysis Andy Jarvis, Julián Ramírez, Nora Castañeda, Robert Hijmans and Jacob Van Etten © Neil Palmer (CIAT)
  2. 2. Why Gap Analysis? <ul><li>Tool to assess crop genetic and geographical diversity. </li></ul><ul><li>Allows detecting non-fulfilled species collections as well as defining which species should be collected and where these collections should be focused. </li></ul><ul><li>Assesses the current extent at which the ex situ conservation system is correctly holding the genetic diversity of a particular genepool. </li></ul>
  3. 3. The Gap Analysis pathway Taxonomy review Data gathering Georeferentiaton Environmental data gathering Gap Analysis process Final recommendations
  4. 4. The Gap Analysis process <ul><li>Proxy for: </li></ul><ul><li>Range of traits </li></ul><ul><li>Proxy for: </li></ul><ul><li>Diversity </li></ul><ul><li>Possibly biotic traits </li></ul><ul><li>Proxy for: </li></ul><ul><li>Abiotic traits </li></ul><ul><li>Identifying gaps </li></ul>Geographic dimension Environmental dimension Taxonomic dimension
  5. 5. Taxa priorization High Priority Taxa Medium Priority Taxa Low Priority Taxa No conservation required
  6. 6. The Rugosi and Acutifolii case <ul><li>Section Acutifolii </li></ul><ul><ul><li>P. acutifolius </li></ul></ul><ul><ul><li>P. acutifolius var. acutifolius </li></ul></ul><ul><ul><li>P. acutifolius var. latifolius </li></ul></ul><ul><ul><li>P. acutifolius var. tenuifolius </li></ul></ul><ul><ul><li>P. parvifolius </li></ul></ul><ul><li>Section Rugosi </li></ul><ul><ul><li>P. angustissimus </li></ul></ul><ul><ul><li>P. filiformis </li></ul></ul><ul><ul><li>P. carteri </li></ul></ul>Debouck, D. (2009). Cahiers de Phaséologie – section Rugosi. Retrieved November 3, 2009, from http://isa.ciat.cgiar.org/urg/ Debouck, D. (2009). Cahiers de Phaséologie – section Acutifolii. Retrieved November 3, 2009, from http://isa.ciat.cgiar.org/urg/
  7. 7. Environmental coverage
  8. 8. Prioritization results
  9. 9. Data availability
  10. 10. High Priority Taxa (HPT) <ul><li>Where to find the most? </li></ul>
  11. 11. High Priority Taxa (HPT) <ul><li>HPT for Rugosi and Acutifolii </li></ul>P. carteri Section: Rugosi P. acutifolius var. latifolius Section: Acutifolii <ul><li>HPT and Protected Areas </li></ul>
  12. 12. High Priority Taxa (HPT) <ul><li>HPT and Protected Areas </li></ul>
  13. 13. Are there analyses for other crops? <ul><li>13 crop genepools analyzed, 7 analyses in the pipeline </li></ul><ul><li>Recommendations on which taxa are priority to conserve </li></ul><ul><li>Maps indicating what and where to collect </li></ul><ul><li>Results publicly available at: http://gisweb.ciat.cgiar.org/GapAnalysis/ </li></ul>
  14. 14. Taxon-level and genepool level priorities
  15. 15. Methodology and code Methodology Code
  16. 16. Priorities list per genepool
  17. 17. Georeferenced datasets
  18. 18. Gap Analysis <ul><li>http://gisweb.ciat.cgiar.org/GapAnalysis/ </li></ul>
  19. 19. Additional joint actions Journal of the Botanical Research Institute of Texas P. marechalii P. rotundatus Section Paniculati
  20. 20. Additional joint actions <ul><li>Morphological observations </li></ul><ul><li>Ecology </li></ul><ul><li>Electrophoretic evidence </li></ul>Jesús Salcedo (Bioversity)

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