气候变化领域集成服务门户(CCPortal): Dieback of managed spruce stands in western Germany promotes beetle diversity

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DOI	10.1007/s11676-024-01695-w
	Dieback of managed spruce stands in western Germany promotes beetle diversity
	Plath, Eva; Trauth, Chantal; Gerhards, Jan; Griebel, Laura; Fischer, Klaus
发表日期	2024
ISSN	1007-662X
EISSN	1993-0607
起始页码	35
结束页码	1
卷号	35 期号:1
英文摘要	Biodiversity loss is a significant problem at a global scale and may be amplified by climate change. In recent years, coniferous forests have had substantial dieback across Europe due to drought and subsequent bark-beetle outbreaks. As many studies on the consequences of disturbance and subsequent management have focused on natural stands, management implications for managed spruce stands are not well understood, even though such stands are widespread throughout Europe. In this study, beetle taxonomy, conservation value, and community composition are compared among spruce plantations and four post-disturbance management approaches: standing deadwood, lying deadwood, clear cuts, and long-term succession. Diversity and community composition differed significantly among management categories, while different beetle families responded similarly. Intact spruce stands harbored the lowest beetle diversity while the highest taxonomic diversity and conservation value was on clear cuts and stands with lying or standing deadwood. The proportion of forest specialists was highest in successional forests. In summary, different forest management categories harbored distinct beetle communities at the family-, species-, and ecological guild levels. Therefore, post-disturbance management should consider the landscape scale and include different management types. This enhances landscape heterogeneity and thus overall biodiversity but could also mitigate negative impacts of natural disturbances on ecosystem services.
英文关键词	Bark-beetle outbreak; Forest dieback; Spruce; Deadwood; Nature conservation; Beetle biodiversity; Coleoptera; Coniferous forests
语种	英语
WOS研究方向	Forestry
WOS类目	Forestry
WOS记录号	WOS:001161177200001
来源期刊	JOURNAL OF FORESTRY RESEARCH
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/295329
作者单位	University of Koblenz & Landau
推荐引用方式 GB/T 7714	Plath, Eva,Trauth, Chantal,Gerhards, Jan,et al. Dieback of managed spruce stands in western Germany promotes beetle diversity[J],2024,35(1).
APA	Plath, Eva,Trauth, Chantal,Gerhards, Jan,Griebel, Laura,&Fischer, Klaus.(2024).Dieback of managed spruce stands in western Germany promotes beetle diversity.JOURNAL OF FORESTRY RESEARCH,35(1).
MLA	Plath, Eva,et al."Dieback of managed spruce stands in western Germany promotes beetle diversity".JOURNAL OF FORESTRY RESEARCH 35.1(2024).