Gil-Tena2013181

Référence

Gil-Tena, A., Brotons, L., Fortin, M.-J., Burel, F., Saura, S. (2013) Assessing the role of landscape connectivity in recent woodpecker range expansion in Mediterranean Europe: Forest management implications. European Journal of Forest Research, 132(1):181-194. (Scopus )

Résumé

Woodpecker species have significantly expanded their ranges in the last decades of the twentieth century in Mediterranean Europe, which seems to be closely related to forest maturation following large-scale decline in traditional uses. Here we assess the explicit role of forest landscape connectivity in the colonization of the Great Spotted Woodpecker (Dendrocopos major) and the Black Woodpecker (Dryocopus martius) in Catalonia (NE Spain). For this purpose we combined data on breeding bird atlas (10 × 10 km; 1980-2000) and forest inventories (c. 1 × 1 km, 2000). Forest connectivity was measured through graph theory and habitat availability metrics (inter- and intra-patch connectivity) according to species median natal dispersal distances. The best regressions from a set of alternative models were selected based on AICc. Results showed that connectivity between areas of mature forests [diameter at breast height (dbh) ≥ 35 cm] affected Black Woodpecker colonization events. The probability of colonization of the Great Spotted Woodpecker was greater at localities near the sources of colonization in 1980 and with a high connectivity with other less developed forest patches (dbh < 35 cm). The spatial grain at which landscape connectivity was measured influenced the model performance according to the species dispersal abilities, with the species with the lower mobility (D. major) responding better to the forest connectivity patterns at finer spatial scales. Overall, it seems that both species could expand further in European Mediterranean forests in upcoming years but at slower rates if landscape connectivity according to species requirements does not continue to increase. Hence, a proactive and adaptive management should be carried out in order to preserve these species while considering the related major impacts of global change in Mediterranean Europe. © 2012 Springer-Verlag Berlin Heidelberg.

Format EndNote

Vous pouvez importer cette référence dans EndNote.

Format BibTeX-CSV

Vous pouvez importer cette référence en format BibTeX-CSV.

Format BibTeX

Vous pouvez copier l'entrée BibTeX de cette référence ci-bas, ou l'importer directement dans un logiciel tel que JabRef .

@ARTICLE { Gil-Tena2013181,
    AUTHOR = { Gil-Tena, A. and Brotons, L. and Fortin, M.-J. and Burel, F. and Saura, S. },
    TITLE = { Assessing the role of landscape connectivity in recent woodpecker range expansion in Mediterranean Europe: Forest management implications },
    JOURNAL = { European Journal of Forest Research },
    YEAR = { 2013 },
    VOLUME = { 132 },
    NUMBER = { 1 },
    PAGES = { 181-194 },
    NOTE = { cited By 9 },
    ABSTRACT = { Woodpecker species have significantly expanded their ranges in the last decades of the twentieth century in Mediterranean Europe, which seems to be closely related to forest maturation following large-scale decline in traditional uses. Here we assess the explicit role of forest landscape connectivity in the colonization of the Great Spotted Woodpecker (Dendrocopos major) and the Black Woodpecker (Dryocopus martius) in Catalonia (NE Spain). For this purpose we combined data on breeding bird atlas (10 × 10 km; 1980-2000) and forest inventories (c. 1 × 1 km, 2000). Forest connectivity was measured through graph theory and habitat availability metrics (inter- and intra-patch connectivity) according to species median natal dispersal distances. The best regressions from a set of alternative models were selected based on AICc. Results showed that connectivity between areas of mature forests [diameter at breast height (dbh) ≥ 35 cm] affected Black Woodpecker colonization events. The probability of colonization of the Great Spotted Woodpecker was greater at localities near the sources of colonization in 1980 and with a high connectivity with other less developed forest patches (dbh < 35 cm). The spatial grain at which landscape connectivity was measured influenced the model performance according to the species dispersal abilities, with the species with the lower mobility (D. major) responding better to the forest connectivity patterns at finer spatial scales. Overall, it seems that both species could expand further in European Mediterranean forests in upcoming years but at slower rates if landscape connectivity according to species requirements does not continue to increase. Hence, a proactive and adaptive management should be carried out in order to preserve these species while considering the related major impacts of global change in Mediterranean Europe. © 2012 Springer-Verlag Berlin Heidelberg. },
    AFFILIATION = { Biodiversity and Landscape Ecology Lab, Forest Sciences Center of Catalonia, Ctra. Sant Llorenç de Morunys km 2, 25280 Solsona, Spain; PaysaClim, UMR ECOBIO, CNRS Université de Rennes 1, Campus Beaulieu, bât 14b, 35042 Rennes, France; Centre for Research on Ecology and Forestry Applications, Autonomous University of Barcelona, Edifici C, Campus de Bellaterra, 08193 Cerdanyola del Vallès, Spain; Institut Català d'Ornitologia, Museu de Ciències Naturals, Zoologia, Passeig Picasso, s/n, 08003 Barcelona, Spain; Department of Ecology and Evolutionary Biology, University of Toronto, Harbord 25, Toronto, M5S 3G5, Canada; ETSI Montes, Universidad Politécnica de Madrid, Ciudad Universitaria, s/n, 28040 Madrid, Spain },
    AUTHOR_KEYWORDS = { Conefor; Forest habitat dynamics; Forest landscape management; Functional connectivity; Global change; Spatial grain; Species dispersal },
    DOCUMENT_TYPE = { Article },
    DOI = { 10.1007/s10342-012-0666-x },
    SOURCE = { Scopus },
    URL = { https://www.scopus.com/inward/record.uri?eid=2-s2.0-84871990919&doi=10.1007%2fs10342-012-0666-x&partnerID=40&md5=7a33d9fe05940cdfcd4274b5e682f1f9 },
}

********************************************************** ***************** Facebook Twitter *********************** **********************************************************

Abonnez-vous à
l'Infolettre du CEF!

********************************************************** ***************** Pub - Mycorhizes_2019 ****************** **********************************************************

********************************************************** ***************** Pub - Symphonies_Boreales ****************** **********************************************************

********************************************************** ***************** Boîte à trucs *************** **********************************************************

CEF-Référence
La référence vedette !

Jérémie Alluard (2016) Les statistiques au moments de la rédaction 

  • Ce document a pour but de guider les étudiants à intégrer de manière appropriée une analyse statistique dans leur rapport de recherche.

Voir les autres...