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dc.contributor.author
Bariles, Julieta Belén
dc.contributor.author
Cocucci, Andrea Aristides
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Soteras, María Florencia
dc.date.available
2021-10-29T20:07:48Z
dc.date.issued
2021-09
dc.identifier.citation
Bariles, Julieta Belén; Cocucci, Andrea Aristides; Soteras, María Florencia; Pollination and fitness of a hawkmoth-pollinated plant are related to light pollution and tree cover; Wiley Blackwell Publishing, Inc; Biological Journal of The Linnean Society; 9-2021; 1-8
dc.identifier.issn
0024-4066
dc.identifier.uri
http://hdl.handle.net/11336/145522
dc.description.abstract
Urbanization results in biodiversity-damaging land use change since it is normally associated with reduced vegetation cover and installation of artificial lights. Light pollution raises illumination levels of night skies and affects the behaviour of hawkmoths and their interactions with plants. In addition to feeding on flowers, adult hawkmoths require adequate daytime resting sites and specific host plants on which their caterpillars can feed. In this study, we assessed the relationships of light pollution and tree cover with pollen load and plant fitness of Erythrostemon gilliesii, a legume native to Argentina which exclusively depends on pollination by long-proboscid hawkmoths. We determined stigmatic pollen load, and seed and fruit set at six sites in Central Argentina. Plants growing in sites with highest light pollution and lowest tree cover received the least pollen loads on their stigmas. Where tree cover was lowest, germinated pollen load and plant fitness were lowest, even where light pollution was low. We found that light pollution together with tree cover may affect pollination, thus indirectly influencing the fitness of nocturnally pollinated plants. However, the indirect influence of light pollution on plant fitness may be dependent on the conservation status of neighbouring natural habitats, since in low light-polluted sites, tree cover seems to be the major factor influencing plant fitness.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Wiley Blackwell Publishing, Inc
dc.rights
info:eu-repo/semantics/restrictedAccess
dc.rights
Atribución-NoComercial-CompartirIgual 2.5 Argentina (CC BY-NC-SA 2.5 AR)
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
ARTIFICIAL LIGHTS
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HAWKMOTH
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NIGHT
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POLLINATION
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TREE COVER
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URBANIZATION
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Ecología
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Ciencias Biológicas
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CIENCIAS NATURALES Y EXACTAS
dc.title
Pollination and fitness of a hawkmoth-pollinated plant are related to light pollution and tree cover
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2021-10-27T13:41:23Z
dc.journal.pagination
1-8
dc.journal.pais
Reino Unido
dc.description.fil
Fil: Bariles, Julieta Belén. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; Argentina
dc.description.fil
Fil: Cocucci, Andrea Aristides. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; Argentina
dc.description.fil
Fil: Soteras, María Florencia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; Argentina
dc.journal.title
Biological Journal of The Linnean Society
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://academic.oup.com/biolinnean/advance-article/doi/10.1093/biolinnean/blab114/6377657
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1093/biolinnean/blab114
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