Plant perfomance across latitude: the role of plasticity and local adaltation in aquatic plant
Geographic variation can lead to the evolution of different local varieties within a given species, therefore influencing its distribution and genetic structure. We investigated the contribution of plasticity and local adaptation to the performance of a common aquatic plant (Potamogeton pectinatus)...
| Autores: | , , , , , , , |
|---|---|
| Tipo de recurso: | artículo |
| Fecha de publicación: | 2003 |
| País: | España |
| Institución: | Consejo Superior de Investigaciones Científicas (CSIC) |
| Repositorio: | DIGITAL.CSIC. Repositorio Institucional del CSIC |
| OAI Identifier: | oai:digital.csic.es:10261/43042 |
| Acceso en línea: | http://hdl.handle.net/10261/43042 |
| Access Level: | acceso abierto |
| Palabra clave: | Climate clonal reproduction distribution Latitude local adaptation plasticity Potamogeton pectinatus reciprocal transplant |
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Plant perfomance across latitude: the role of plasticity and local adaltation in aquatic plantSantamaría, LuisFiguerola, JordiPilon, J.Mjelde, M.Green, Andy J.De Boer, T.King, R.A.Gornall, R.J.Climateclonal reproductiondistributionLatitudelocal adaptationplasticityPotamogeton pectinatusreciprocal transplantGeographic variation can lead to the evolution of different local varieties within a given species, therefore influencing its distribution and genetic structure. We investigated the contribution of plasticity and local adaptation to the performance of a common aquatic plant (Potamogeton pectinatus) in contrasting climates, using reciprocal transplants at three experimental sites across a latitudinal cline in Europe. Plants from 54 genets, originally collected from 14 populations situated within four climatic regions (sub- arctic, cold temperate, mild temperate, and mediterranean) were grown in three different localities within three of these regions (cold temperate, Nor way; mild temperate, The Netherlands; mediterranean, Spain). Tuber production was highest for the mild-temperate genets, irrespective of locality where the genets were grown. Selection coefficients indicated that populations at the European center of the species distribution perform better than all other populations, at all sites. However, marginal populations showed changes in life-histor y traits, such as compressed life cycles in the north and true perenniality in the south, that may allow them to perform better locally, at the limits of their distribution range. Our results thus suggest that local adaptation may overlap spatially with center–peripher y gra- dients in performance caused by genetic factors (such as genetic drift and inbreeding in range-marginal populations).Peer reviewedEcological Society of America201120112003info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501http://hdl.handle.net/10261/43042reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Ingléshttp://dx.doi.org/10.1890/02-0431info:eu-repo/semantics/openAccessoai:digital.csic.es:10261/430422026-05-22T06:33:51Z |
| dc.title.none.fl_str_mv |
Plant perfomance across latitude: the role of plasticity and local adaltation in aquatic plant |
| title |
Plant perfomance across latitude: the role of plasticity and local adaltation in aquatic plant |
| spellingShingle |
Plant perfomance across latitude: the role of plasticity and local adaltation in aquatic plant Santamaría, Luis Climate clonal reproduction distribution Latitude local adaptation plasticity Potamogeton pectinatus reciprocal transplant |
| title_short |
Plant perfomance across latitude: the role of plasticity and local adaltation in aquatic plant |
| title_full |
Plant perfomance across latitude: the role of plasticity and local adaltation in aquatic plant |
| title_fullStr |
Plant perfomance across latitude: the role of plasticity and local adaltation in aquatic plant |
| title_full_unstemmed |
Plant perfomance across latitude: the role of plasticity and local adaltation in aquatic plant |
| title_sort |
Plant perfomance across latitude: the role of plasticity and local adaltation in aquatic plant |
| dc.creator.none.fl_str_mv |
Santamaría, Luis Figuerola, Jordi Pilon, J. Mjelde, M. Green, Andy J. De Boer, T. King, R.A. Gornall, R.J. |
| author |
Santamaría, Luis |
| author_facet |
Santamaría, Luis Figuerola, Jordi Pilon, J. Mjelde, M. Green, Andy J. De Boer, T. King, R.A. Gornall, R.J. |
| author_role |
author |
| author2 |
Figuerola, Jordi Pilon, J. Mjelde, M. Green, Andy J. De Boer, T. King, R.A. Gornall, R.J. |
| author2_role |
author author author author author author author |
| dc.subject.none.fl_str_mv |
Climate clonal reproduction distribution Latitude local adaptation plasticity Potamogeton pectinatus reciprocal transplant |
| topic |
Climate clonal reproduction distribution Latitude local adaptation plasticity Potamogeton pectinatus reciprocal transplant |
| description |
Geographic variation can lead to the evolution of different local varieties within a given species, therefore influencing its distribution and genetic structure. We investigated the contribution of plasticity and local adaptation to the performance of a common aquatic plant (Potamogeton pectinatus) in contrasting climates, using reciprocal transplants at three experimental sites across a latitudinal cline in Europe. Plants from 54 genets, originally collected from 14 populations situated within four climatic regions (sub- arctic, cold temperate, mild temperate, and mediterranean) were grown in three different localities within three of these regions (cold temperate, Nor way; mild temperate, The Netherlands; mediterranean, Spain). Tuber production was highest for the mild-temperate genets, irrespective of locality where the genets were grown. Selection coefficients indicated that populations at the European center of the species distribution perform better than all other populations, at all sites. However, marginal populations showed changes in life-histor y traits, such as compressed life cycles in the north and true perenniality in the south, that may allow them to perform better locally, at the limits of their distribution range. Our results thus suggest that local adaptation may overlap spatially with center–peripher y gra- dients in performance caused by genetic factors (such as genetic drift and inbreeding in range-marginal populations). |
| publishDate |
2003 |
| dc.date.none.fl_str_mv |
2003 2011 2011 |
| dc.type.none.fl_str_mv |
info:eu-repo/semantics/article http://purl.org/coar/resource_type/c_6501 |
| format |
article |
| dc.identifier.none.fl_str_mv |
http://hdl.handle.net/10261/43042 |
| url |
http://hdl.handle.net/10261/43042 |
| dc.language.none.fl_str_mv |
Inglés |
| language_invalid_str_mv |
Inglés |
| dc.relation.none.fl_str_mv |
http://dx.doi.org/10.1890/02-0431 |
| dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess |
| eu_rights_str_mv |
openAccess |
| dc.publisher.none.fl_str_mv |
Ecological Society of America |
| publisher.none.fl_str_mv |
Ecological Society of America |
| dc.source.none.fl_str_mv |
reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC instname:Consejo Superior de Investigaciones Científicas (CSIC) |
| instname_str |
Consejo Superior de Investigaciones Científicas (CSIC) |
| reponame_str |
DIGITAL.CSIC. Repositorio Institucional del CSIC |
| collection |
DIGITAL.CSIC. Repositorio Institucional del CSIC |
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| repository.mail.fl_str_mv |
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1869404886296166400 |
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15,812455 |