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Patterns of molecular evolution and diversification in a biodiversity hotspot: The California Floristic Province
| dc.creator | Calsbeek,Ryan | spa |
| dc.creator | Thompson,John N. | spa |
| dc.creator | Richardson, James-Edward | spa |
| dc.date.accessioned | 2020-08-19T14:40:04Z | |
| dc.date.available | 2020-08-19T14:40:04Z | |
| dc.date.created | 2003-01-01 | spa |
| dc.description | La provincia florística de California alberga más taxones de plantas y animales endémicos y más subespecies identificables que cualquier otra área de tamaño comparable en América del Norte. Presentamos evidencia de que los procesos históricos físicos han dado como resultado patrones congruentes de diversidad genética durante los últimos 2 a 10 millones de años. Usando un enfoque de reloj molecular, mostramos que la diversificación y el establecimiento de la estructura genética espacial en seis grupos taxonómicos coinciden con la edad putativa de las cadenas montañosas de California y la aridificación en la región. Nuestros resultados demuestran la importancia de las barreras geográficas y los eventos climatológicos para la diversificación de especies y la estructura geográfica general de la biodiversidad. | spa |
| dc.description.abstract | The California Floristic Province harbours more endemic plant and animal taxa and more identifiable subspecies than any other area of comparable size in North America. We present evidence that physical historical processes have resulted in congruent patterns of genetic diversity over the past 2–10 million years. Using a molecular clock approach we show that diversification and establishment of spatial genetic structure across six taxonomic groups coincide with the putative age of California's mountain ranges and aridification in the region. Our results demonstrate the importance of geographical barriers and climatological events to species diversification and the overall geographical structure of biodiversity. These results should facilitate conservation efforts in this biodiversity hotspot for taxa whose population genetic structure is still unknown and may suggest the potential utility of this approach in regional conservation planning efforts. | spa |
| dc.format.mimetype | application/pdf | |
| dc.identifier.doi | https://doi.org/10.1046/j.1365-294X.2003.01794.x | |
| dc.identifier.issn | ISSN: 0962-1083 | |
| dc.identifier.uri | https://repository.urosario.edu.co/handle/10336/26696 | |
| dc.language.iso | eng | spa |
| dc.publisher | John Wiley & Sons | spa |
| dc.relation.citationEndPage | 1029 | |
| dc.relation.citationIssue | No. 42 | |
| dc.relation.citationStartPage | 1021 | |
| dc.relation.citationTitle | Molecular Ecology | |
| dc.relation.citationVolume | Vol. 12 | |
| dc.relation.ispartof | Molecular Ecology, ISSN: 0962-1083, Vol.12, No.42 (abril-2003);pp. 1021-1029 | spa |
| dc.relation.uri | https://onlinelibrary.wiley.com/doi/full/10.1046/j.1365-294X.2003.01794.x | spa |
| dc.rights.accesRights | info:eu-repo/semantics/restrictedAccess | |
| dc.rights.acceso | Restringido (Acceso a grupos específicos) | spa |
| dc.source | Molecular Ecology | spa |
| dc.source.instname | instname:Universidad del Rosario | |
| dc.source.reponame | reponame:Repositorio Institucional EdocUR | |
| dc.subject | Plantas y Animales Endémicos | spa |
| dc.subject | Taxones | spa |
| dc.subject | Subespecies | spa |
| dc.subject | Diversificación de Especies | spa |
| dc.subject.keyword | Endemic Plants and Animals Taxa Subspecies Diversification of Species | spa |
| dc.title | Patterns of molecular evolution and diversification in a biodiversity hotspot: The California Floristic Province | spa |
| dc.title.TranslatedTitle | Patrones de evolución molecular y diversificación en un punto caliente de biodiversidad: la provincia florística de California | spa |
| dc.type | article | eng |
| dc.type.hasVersion | info:eu-repo/semantics/publishedVersion | |
| dc.type.spa | Artículo | spa |
