气候变化领域集成服务门户(CCPortal): Relationships between stand structural attributes and saproxylic beetle abundance in a Mediterranean broadleaved mixed forest

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DOI	10.1016/j.foreco.2018.10.040
	Relationships between stand structural attributes and saproxylic beetle abundance in a Mediterranean broadleaved mixed forest
	Parisi F.; Di Febbraro M.; Lombardi F.; Biscaccianti A.B.; Campanaro A.; Tognetti R.; Marchetti M.
发表日期	2019
ISSN	0378-1127
起始页码	957
结束页码	966
卷号	432
英文摘要	Deadwood and microhabitats play a fundamental role in many forest ecosystem processes. Deadwood provides the substrate for a multitude of wood-dependent organisms, as well as a variety of microhabitats. Deadwood is a key factor in maintaining the ecosystem functionality and increasing the overall forest biodiversity. In Mediterranean forests, the relationship between stand-structure attributes and species-diversity indicators is still poorly investigated. In this study, we hypothesized that the abundance of saproxylic species was influenced by (i) the composition and amount of deadwood, and (ii) the heterogeneity in types and density of microhabitats. The investigation was carried out in a broadleaved mixed forest located in Central Apennine (Italy), in which silvicultural interventions were interrupted for several decades. The experimental area extends on approximately 240 ha; structural traits, deadwood and microhabitats were sampled on 50 plots of 530 m2. Saproxylic beetles were collected using window flight traps and emergence traps on decaying deadwood. We applied joint species distribution models (JSDM) to quantify the relationship between forest attributes and the abundance of saproxylic species, explicitly including their functional traits (e.g., trophic level). Results demonstrated that microhabitats, living biomass, basal area and coarse woody debris had a significant effect of saproxylic beetles belonging to different trophic categories. Considering the conservation status, only the stand basal area significantly affected the abundance of Near Threatened (NT) saproxylic beetles. This study highlighted the importance of integrating multiple biodiversity indicators to find sustainable solutions for conservation purposes, unlike many studies on conservation-oriented management strategies, more frequently focused on independent forest biodiversity indicators. © 2018 Elsevier B.V.
英文关键词	Broadleaved stands; Deadwood; Forest ecosystems; Joint species distribution models; Saproxylic beetles
语种	英语
scopus关键词	Biodiversity; Conservation; Ecosystems; Living systems studies; Population distribution; Broadleaved; Deadwood; Forest ecosystem; Saproxylic beetles; Species distribution models; Forestry; abundance estimation; basal area; beetle; biodiversity; bioindicator; broad-leaved forest; coarse woody debris; conservation management; conservation status; dead wood; ecological modeling; ecosystem function; emergence; forest ecosystem; Mediterranean environment; microhabitat; mixed forest; silviculture; species diversity; stand dynamics; stand structure; Basal Area; Biodiversity; Conservation; Ecosystems; Forestry; Indicators; Insects; Properties; Apennines; Italy; Coleoptera
来源期刊	Forest Ecology and Management
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/156320
作者单位	Dipartimento di Bioscienze e Territorio, Università degli Studi del Molise, Contrada Fonte Lappone, Pesche, Isernia 86090, Italy; Dipartimento di Agricoltura, Ambiente e Alimenti, Università degli Studi del Molise, Via de Sanctis, Campobasso, 86100, Italy; Dipartimento di Agraria, Università Mediterranea di Reggio Calabria, Contrada Melissari, Località Feo di Vito, Reggio Calabria, 89122, Italy; Laboratorio di Entomologia ed Ecologia Applicata, Dipartimento Patrimonio, Architettura e Urbanistica, Università Mediterranea di Reggio Calabria, Località Feo di Vito, Reggio Calabria, 89122, Italy; Consiglio per la Ricerca in Agricoltura e l'Analisi dell'Economia Agraria – Difesa e Certificazione, Via di Lanciola 12/a, 50125 Cascine del Riccio, Firenze, Italy; Centro Nazionale per lo Studio e la Conservazione della Biodiversità Forestale, Bosco Fontana, Carabinieri Forestali, Strada Mantova 29, 46045 MarmiroloMantova, Italy; The EFI Project Centre on Mountain Forests (MOUNTFOR), Edmund Mach Foundation, San Mich...
推荐引用方式 GB/T 7714	Parisi F.,Di Febbraro M.,Lombardi F.,et al. Relationships between stand structural attributes and saproxylic beetle abundance in a Mediterranean broadleaved mixed forest[J],2019,432.
APA	Parisi F..,Di Febbraro M..,Lombardi F..,Biscaccianti A.B..,Campanaro A..,...&Marchetti M..(2019).Relationships between stand structural attributes and saproxylic beetle abundance in a Mediterranean broadleaved mixed forest.Forest Ecology and Management,432.
MLA	Parisi F.,et al."Relationships between stand structural attributes and saproxylic beetle abundance in a Mediterranean broadleaved mixed forest".Forest Ecology and Management 432(2019).