globalchange  > 过去全球变化的重建
DOI: 10.1007/s10342-019-01179-1
WOS记录号: WOS:000467909600005
论文题名:
Analyzing the recent dynamics of wildland fires in Quercus suber L. woodlands in Sardinia (Italy), Corsica (France) and Catalonia (Spain)
作者: Salis, Michele1; Arca, Bachisio1; Alcasena-Urdiroz, Fermin2; Massaiu, Antonella3; Bacciu, Valentina4; Bosseur, Frederic5; Caramelle, Philippe3; Dettori, Sandro6; de Oliveira, Ana Sofia Fernandes6; Molina-Terren, Domingo7; Pellizzaro, Grazia1; Santoni, Paul-Antoine5; Spano, Donatella4,6; Vega-Garcia, Cristina2,8; Duce, Pierpaolo1
通讯作者: Salis, Michele
刊名: EUROPEAN JOURNAL OF FOREST RESEARCH
ISSN: 1612-4669
EISSN: 1612-4677
出版年: 2019
卷: 138, 期:3, 页码:415-431
语种: 英语
英文关键词: Cork oaks ; Mediterranean Basin ; Fire regime ; Fire management ; Land management
WOS关键词: CORK OAK FORESTS ; REGIONAL CLIMATE-CHANGE ; WILDFIRE EXPOSURE ; MEDITERRANEAN BASIN ; LAND ABANDONMENT ; SPATIAL-PATTERNS ; PRESCRIBED FIRE ; LANDSCAPE ; RISK ; MANAGEMENT
WOS学科分类: Forestry
WOS研究方向: Forestry
英文摘要:

Wildland fires represent a major threat to Quercus suber L. ecosystems, which provide relevant socioeconomic and ecological services in the Mediterranean Basin. In this work, we analyzed recent wildland fire dynamics in cork oak woodlands along the fire-prone areas of Sardinia (Italy), Corsica (France) and Catalonia (Spain). We first characterized geographic extent and main characteristics of cork oak woodlands in these regions and analyzed how environmental (climate and elevation) and socioeconomic factors (population and land uses) vary in the areas covered by Quercus suber L. We then evaluated how wildfires affected cork oak stands and, by logistic regression analysis, to what extent wildfires in cork oak areas were related to the above set of environmental and anthropic explanatory variables. Results revealed specific variations across study areas in cork oak characteristics as well as in environmental and social factors. We highlighted the spatial and temporal patterns of wildfires on cork oak woodlands, in terms of extent, seasonality, frequency and main driving factors. In the period 2003-2015, the percentage of cork oak woodlands burned ranged from 3.42% in Corsica to 11.30% in Sardinia. A few large and severe wildfires accounted for most of the area burned in cork oak woodlands. The most significant predictive variable that explained the spatial variation in wildland fire ignitions inside or nearby cork oaks was summer precipitation, while the weight of other factors varied depending on the region. This study provides evidence on recent fire dynamics in cork oak woodlands and gives valuable information and insights for the implementation of forest management and planning strategies in the Mediterranean area.


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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/139748
Appears in Collections:过去全球变化的重建

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作者单位: 1.Natl Res Council CNR, Inst Biometeorol IBIMET, Traversa La Crucca 3, I-07100 Sassari, Italy
2.Univ Lleida, Dept Agr & Forest Engn, Ave Rovira Roure 191, Lleida 25198, Spain
3.ONF, Ave Grande Armee, F-20000 Ajaccio, France
4.Euromediterranean Ctr Climate Change CMCC, IAFES Div, Via De Nicola 9, I-07100 Sassari, Italy
5.Univ Corsica, CNRS, SPE UMR 6134, Campus Grossetti,BP 52, F-20250 Corte, France
6.Univ Sassari, Dept Agr, Via De Nicola 9, I-07100 Sassari, Italy
7.Univ Lleida, Dept Crop & Forest Sci, Ave Rovira Roure 191, Lleida 25198, Spain
8.Forest Sci Ctr Catalonia CTFC, Carretera St Llorenc Morunys,Km 2, Solsona 25280, Spain

Recommended Citation:
Salis, Michele,Arca, Bachisio,Alcasena-Urdiroz, Fermin,et al. Analyzing the recent dynamics of wildland fires in Quercus suber L. woodlands in Sardinia (Italy), Corsica (France) and Catalonia (Spain)[J]. EUROPEAN JOURNAL OF FOREST RESEARCH,2019-01-01,138(3):415-431
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