Niche dynamics in amphitropical desert disjunct plants: Seeking for ecological and species‐specific influences
Numerous studies have assessed whether species niches are conserved in geographically separated regions. However, most of them were performed on invasive species, with the limitation that such species have likely not yet reached their potential distribution in the invaded region. Here we test the hy...
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| Format: | Artículo |
| Language: | Inglés |
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Wiley
2020
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| Subjects: | |
| Online Access: | http://hdl.handle.net/20.500.12123/8393 https://onlinelibrary.wiley.com/doi/10.1111/geb.13215 https://doi.org/10.1111/geb.13215 |
| _version_ | 1855484190408048640 |
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| author | Quiroga, Raul Emiliano Premoli, Andrea Cecilia Fernandez, Roberto J. |
| author_browse | Fernandez, Roberto J. Premoli, Andrea Cecilia Quiroga, Raul Emiliano |
| author_facet | Quiroga, Raul Emiliano Premoli, Andrea Cecilia Fernandez, Roberto J. |
| author_sort | Quiroga, Raul Emiliano |
| collection | INTA Digital |
| description | Numerous studies have assessed whether species niches are conserved in geographically separated regions. However, most of them were performed on invasive species, with the limitation that such species have likely not yet reached their potential distribution in the invaded region. Here we test the hypothesis of niche conservatism in the entire group of 25 amphitropical desert disjunct plant species, naturally distributed in North and South America but absent in the tropics. We also assessed the influence of ecological (intensity of biotic interactions) and species‐specific factors (dispersal ability and adaptation to stress) on species niche differentiation between the two continents. |
| format | Artículo |
| id | INTA8393 |
| institution | Instituto Nacional de Tecnología Agropecuaria (INTA -Argentina) |
| language | Inglés |
| publishDate | 2020 |
| publishDateRange | 2020 |
| publishDateSort | 2020 |
| publisher | Wiley |
| publisherStr | Wiley |
| record_format | dspace |
| spelling | INTA83932020-12-11T12:05:39Z Niche dynamics in amphitropical desert disjunct plants: Seeking for ecological and species‐specific influences Quiroga, Raul Emiliano Premoli, Andrea Cecilia Fernandez, Roberto J. Medio Ambiente Estrés Abiótico Xerofitas Distribución Geográfica Factores Bióticos Environment Abiotic Stress Xerophytes Geographical Distribution Biotic Factors Plantas Desérticas Desert Plants Numerous studies have assessed whether species niches are conserved in geographically separated regions. However, most of them were performed on invasive species, with the limitation that such species have likely not yet reached their potential distribution in the invaded region. Here we test the hypothesis of niche conservatism in the entire group of 25 amphitropical desert disjunct plant species, naturally distributed in North and South America but absent in the tropics. We also assessed the influence of ecological (intensity of biotic interactions) and species‐specific factors (dispersal ability and adaptation to stress) on species niche differentiation between the two continents. EEA Catamarca Fil: Quiroga, Raul Emiliano. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Catamarca; Argentina Fil: Premoli, Andrea Cecilia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto de Investigaciones En Biodiversidad y Medioambiente. Universidad Nacional del Comahue. Centro Reg.universidad Bariloche. Instituto de Investigaciones En Biodiversidad y Medioambiente; Argentina. Universidad Nacional del Comahue. Centro Regional Universitario Bariloche. Laboratorio de Ecotono; Argentina Fil: Fernandez, Roberto J. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de investigación Fisiológicas y Ecológicas Vinculado a la Agricultura; Argentina. Universidad de Buenos Aires. Facultad de Agronomía. Cátedra de Ecología; Argentina 2020-12-11T12:02:16Z 2020-12-11T12:02:16Z 2020-11 info:ar-repo/semantics/artículo info:eu-repo/semantics/article info:eu-repo/semantics/acceptedVersion http://hdl.handle.net/20.500.12123/8393 https://onlinelibrary.wiley.com/doi/10.1111/geb.13215 1466-8238 https://doi.org/10.1111/geb.13215 eng info:eu-repo/semantics/restrictedAccess application/pdf Wiley Global Ecology and Biogeography (First published: 26 November 2020) |
| spellingShingle | Medio Ambiente Estrés Abiótico Xerofitas Distribución Geográfica Factores Bióticos Environment Abiotic Stress Xerophytes Geographical Distribution Biotic Factors Plantas Desérticas Desert Plants Quiroga, Raul Emiliano Premoli, Andrea Cecilia Fernandez, Roberto J. Niche dynamics in amphitropical desert disjunct plants: Seeking for ecological and species‐specific influences |
| title | Niche dynamics in amphitropical desert disjunct plants: Seeking for ecological and species‐specific influences |
| title_full | Niche dynamics in amphitropical desert disjunct plants: Seeking for ecological and species‐specific influences |
| title_fullStr | Niche dynamics in amphitropical desert disjunct plants: Seeking for ecological and species‐specific influences |
| title_full_unstemmed | Niche dynamics in amphitropical desert disjunct plants: Seeking for ecological and species‐specific influences |
| title_short | Niche dynamics in amphitropical desert disjunct plants: Seeking for ecological and species‐specific influences |
| title_sort | niche dynamics in amphitropical desert disjunct plants seeking for ecological and species specific influences |
| topic | Medio Ambiente Estrés Abiótico Xerofitas Distribución Geográfica Factores Bióticos Environment Abiotic Stress Xerophytes Geographical Distribution Biotic Factors Plantas Desérticas Desert Plants |
| url | http://hdl.handle.net/20.500.12123/8393 https://onlinelibrary.wiley.com/doi/10.1111/geb.13215 https://doi.org/10.1111/geb.13215 |
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