|
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,
Fil d'Ariane : Accueil >> Bibliothèque >> Fiche bibliographique
Permalien : http://www.nuitfrance.fr/?page=donneesdoc&partie=fiche-bibliographique
Quelques tags associés : [ DOCUMENTATION, PUBLICATIONS, LITTÉRATURE, CONNAISSANCES, LITTÉRATURE GRISE, ARTICLES DE PRESSE, ARTICLES SCIENTIFIQUES, TEXTES JURIDIQUES, PLANS ET PROGRAMMES, JURISPRUDENCE, DÉCRETS, THÈSES ]
► Fiche bibliographique
Afficher la fiche pour le document :
Document " Traffic noise affects communication behaviour in a breeding anuran, Hyla arborea "
Type de document : |
Articles de revue scientifique |
Thème du document : |
Nuit menacée - Bruit - Impacts sur la biodiversité |
Groupe biologique : |
Amphibiens |
Auteur(s) : |
LENGAGNE T.
|
Date de publication : |
Août 2008 |
Langue : |
English/Anglais |
Nom du périodique : |
Biological conservation |
Précisions : |
Volume 141. Numéro 8. Pages 2023–2031 |
Lien contenu/source : |
http://www.sciencedirect.com/science/article/pii/S... |
DOI : |
10.1016/j.biocon.2008.05.017 |
Mots-clefs : |
Acoustic interference Amphibian decline Anthropogenic noise Anuran Road effect Tree frog
|
Citation courte : |
Lengagne (2008) |
Citation complète (format NuitFrance) : |
LENGAGNE T. (2008). Traffic noise affects communication behaviour in a breeding anuran, Hyla arborea. Biological conservation. Volume 141. Numéro 8. Pages 2023–2031. |
Résumé du document : |
|
Modern human societies generate new patterns of noise that may affect acoustic communication in many animal species. Whilst animals have evolved several mechanisms to cope with natural background noise, the rapid increase of anthropogenic alteration of acoustic environment could challenge the potential for adjustments of communicative systems. Because acoustic communication is involved in crucial behaviours, noise pollution can be particularly detrimental in affecting breeding success or survival. I investigated the impact of traffic noise on acoustic communication in a tree frog by way of an experimental approach using noise playback. Traffic noise triggered a decrease of the males’ calling activity, with males being more affected when noise amplitude increased. Additionally, the males’ social situation (calling in chorus versus alone) exerted a strong influence on sensitiveness to noise. Males were only weakly affected by noise pollution when calling in a chorus situation, probably because they were more stimulated and because traffic noise emergence was lower. Moreover results showed that in response to noise playback, males are not able to adjust their temporal or frequency call structures to increase efficiency of the information transfer. Understanding species’ ability to adapt their communicative systems to cope with human-made noise constitutes an important contribution to wildlife conservation.
|
Saisie sur NuitFrance par : |
Rosor |
Saisie sur NuitFrance en : |
Novembre 2014 |
Identifiant NuitFrance : |
NF-BIBLI-969 |
Permalien de la fiche NuitFrance : |
http://www.nuitfrance.fr/?page=donneesdoc&partie=fiche-bibliographique&id_doc=969 |
|
|