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dc.contributor.author
Vazquez, Diego P.
dc.contributor.author
Gresser, Julie
dc.contributor.author
Martin, Jean-Louis
dc.date.available
2019-05-17T13:59:50Z
dc.date.issued
2010-02
dc.identifier.citation
Vazquez, Diego P.; Gresser, Julie; Martin, Jean-Louis; Introduced deer and the pollination and reproduction of an animal-pollinated herb; National Research Council Canada-NRC Research Press; Botany; 88; 2; 2-2010; 110-118
dc.identifier.issn
1916-2790
dc.identifier.uri
http://hdl.handle.net/11336/76621
dc.description.abstract
We evaluated the hypothesis that the modified population density of Aquilegia formosa Fisch. ex DC. (Ranun culaceae) resulting from the introduction of Sitka black-tailed deer (Odocoileus hemionus sitkensis) in the Haida Gwaii ar chipelago affects the pollination and reproductive performance of this herbaceous species. We compared the population density, pollination, and reproductive success of A. formosa among three small islands colonized by deer and three deer-free islands. Islands with deer had a substantially lower absolute density and a greater relative density of A. formosa than deer-free islands. The presence of deer was associated with higher pollen deposition, which probably resulted from the greater relative density of A. formosa on islands with deer. However, the presence of deer had no significant effect on in dividual reproductive success. The latter result is likely a consequence of the lack of pollen limitation in this species, as well as of the conflicting relationship between the absolute and relative densities of A. formosa and the presence of deer.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
National Research Council Canada-NRC Research Press
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Aquilegia Formosa
dc.subject
Introduced Deer
dc.subject
Pollination And Reproduction of A Herb Pollinated By Animals
dc.subject.classification
Otras Ciencias Biológicas
dc.subject.classification
Ciencias Biológicas
dc.subject.classification
CIENCIAS NATURALES Y EXACTAS
dc.title
Introduced deer and the pollination and reproduction of an animal-pollinated herb
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2019-04-03T14:58:49Z
dc.journal.volume
88
dc.journal.number
2
dc.journal.pagination
110-118
dc.journal.pais
Canadá
dc.journal.ciudad
Ottawa
dc.description.fil
Fil: Vazquez, Diego P.. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto Argentino de Investigaciones de las Zonas Áridas. Provincia de Mendoza. Instituto Argentino de Investigaciones de las Zonas Áridas. Universidad Nacional de Cuyo. Instituto Argentino de Investigaciones de las Zonas Áridas; Argentina
dc.description.fil
Fil: Gresser, Julie. École nationale supérieure d’agronomie de Montpellier; Francia
dc.description.fil
Fil: Martin, Jean-Louis. Carleton University; Canadá
dc.journal.title
Botany
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.nrcresearchpress.com/doi/abs/10.1139/B09-087#.XMiPzjAzb0M
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/https://doi.org/10.1139/B09-087
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