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NUITFRANCE - Bibliothèque - Fiche bibliographique
Bibliothèque
Cette rubrique recense :
- de la documentation sur les différents thèmes de la nuit (vie nocturne, pollution lumineuse, pollution sonore, ...).
- les données informatiques relatives à l'éclairage public digitalisées et mises à dispositions en open data par certaines communes,
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Quelques tags associés : [ DOCUMENTATION, PUBLICATIONS, LITTÉRATURE, CONNAISSANCES, LITTÉRATURE GRISE, ARTICLES DE PRESSE, ARTICLES SCIENTIFIQUES, TEXTES JURIDIQUES, PLANS ET PROGRAMMES, JURISPRUDENCE, DÉCRETS, THÈSES ]
► Fiche bibliographique
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Document " Exposure of tropical ecosystems to artificial light at night: Brazil as a case study "
Type de document : |
Articles de revue scientifique |
Thème du document : |
Nuit menacée - Lumière artificielle - Echelle des communautés/écosystèmes |
Auteur(s) : |
DE FREITAS J.R. BENNIE J. MANTOVANI W. GASTON K.J.
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Date de publication : |
Février 2017 |
Langue : |
English/Anglais |
Nom du périodique : |
PLOS One |
Précisions : |
Volume 12. Numéro 2, e0171655 |
Lien contenu/source : |
http://journals.plos.org/plosone/article?id=10.137... |
DOI : |
10.1371/journal.pone.0171655 |
Mots-clefs : |
Artificial light at night Bats Chiroptera Light pollution Light-emitting diode Phototaxis Pipistrellus Synanthropic Urban
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Citation courte : |
De freitas et al. (2017) |
Citation complète (format NuitFrance) : |
DE FREITAS J.R., BENNIE J., MANTOVANI W. & GASTON K.J. (2017). Exposure of tropical ecosystems to artificial light at night: Brazil as a case study. PLOS One. Volume 12. Numéro 2, e0171655. |
Résumé du document : |
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Artificial nighttime lighting from streetlights and other sources has a broad range of biological effects. Understanding the spatial and temporal levels and patterns of this lighting is a key step in determining the severity of adverse effects on different ecosystems, vegetation, and habitat types. Few such analyses have been conducted, particularly for regions with high biodiversity, including the tropics. We used an intercalibrated version of the Defense Meteorological Satellite Program’s Operational Linescan System (DMSP/OLS) images of stable nighttime lights to determine what proportion of original and current Brazilian vegetation types are experiencing measurable levels of artificial light and how this has changed in recent years. The percentage area affected by both detectable light and increases in brightness ranged between 0 and 35% for native vegetation types, and between 0 and 25% for current vegetation (i.e. including agriculture). The most heavily affected areas encompassed terrestrial coastal vegetation types (restingas and mangroves), Semideciduous Seasonal Forest, and Mixed Ombrophilous Forest. The existing small remnants of Lowland Deciduous and Semideciduous Seasonal Forests and of Campinarana had the lowest exposure levels to artificial light. Light pollution has not often been investigated in developing countries but our data show that it is an environmental concern.
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Saisie sur NuitFrance par : |
Rosor |
Saisie sur NuitFrance en : |
Octobre 2017 |
Identifiant NuitFrance : |
NF-BIBLI-1672 |
Permalien de la fiche NuitFrance : |
http://www.nuitfrance.fr/?page=donneesdoc&partie=fiche-bibliographique&id_doc=1672 |
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