干旱区生态环境知识资源中心(Arid): Spatiotemporal variations of ecosystem services and driving factors in the Tianchi Bogda Peak Natural Reserve of Xinjiang, China

Arid

DOI	10.1007/s40333-024-0058-3
	Spatiotemporal variations of ecosystem services and driving factors in the Tianchi Bogda Peak Natural Reserve of Xinjiang, China
	Zhu, Haiqiang; Wang, Jinlong; Tang, Junhu; Ding, Zhaolong; Gong, Lu
通讯作者	Gong, L
来源期刊	JOURNAL OF ARID LAND
ISSN	1674-6767
EISSN	2194-7783
出版年	2024
卷号	16 期号:6 页码:816-833
英文摘要	Nature reserves play a significant role in providing ecosystem services and are key sites for biodiversity conservation. The Tianchi Bogda Peak Natural Reserve (TBPNR), located in Xinjiang Uygur Autonomous Region, China, is an important ecological barrier area in the temperate arid zone. The evaluation of its important ecosystem services is of great significance to improve the management level and ecological protection efficiency of the reserve. In the present study, we assessed the spatiotemporal variations of four ecosystem services (including net primary productivity (NPP), water yield, soil conservation, and habitat quality) in the TBPNR from 2000 to 2020 based on the environmental and social data using the Integrated Valuation of Ecosystem Services and Trade-offs (InVEST) model. In addition, the coldspot and hotspot areas of ecosystem services were identified by hotspot analysis, and the trade-off and synergistic relationships between ecosystem services were analyzed using factor analysis in a geographic detector. During the study period, NPP and soil conservation values in the reserve increased by 48.20% and 25.56%, respectively; conversely, water yield decreased by 16.56%, and there was no significant change in habitat quality. Spatially, both NPP and habitat quality values were higher in the northern part and lower in the southern part, whereas water yield showed an opposite trend. Correlation analysis revealed that NPP showed a synergistic relationship with habitat quality and soil conservation, and exhibited a trade-off relationship with water yield. Water yield and habitat quality also had a trade-off relationship. NPP and habitat quality were affected by annual average temperature and Normalized Difference Vegetation Index (NDVI), respectively, while water yield and soil conservation were more affected by digital elevation model (DEM). Therefore, attention should be paid to the spatial distribution and dynamics of trade-off and synergistic relationships between ecosystem services in future ecological management. The findings of the present study provide a reference that could facilitate the sustainable utilization of ecosystem services in the typical fragile areas of Northwest China.
英文关键词	net primary productivity (NPP) water yield soil conservation habitat quality Integrated Valuation of Ecosystem Services and Trade-offs (InVEST) model geographic detector Tianchi Bogda Peak Natural Reserve
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:001280578500006
WOS关键词	LAND-USE ; CLIMATE-CHANGE ; BIODIVERSITY ; REGION ; PRODUCTIVITY ; QUALITY ; COVER ; MODEL
WOS类目	Environmental Sciences
WOS研究方向	Environmental Sciences & Ecology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/404378
推荐引用方式 GB/T 7714	Zhu, Haiqiang,Wang, Jinlong,Tang, Junhu,et al. Spatiotemporal variations of ecosystem services and driving factors in the Tianchi Bogda Peak Natural Reserve of Xinjiang, China[J],2024,16(6):816-833.
APA	Zhu, Haiqiang,Wang, Jinlong,Tang, Junhu,Ding, Zhaolong,&Gong, Lu.(2024).Spatiotemporal variations of ecosystem services and driving factors in the Tianchi Bogda Peak Natural Reserve of Xinjiang, China.JOURNAL OF ARID LAND,16(6),816-833.
MLA	Zhu, Haiqiang,et al."Spatiotemporal variations of ecosystem services and driving factors in the Tianchi Bogda Peak Natural Reserve of Xinjiang, China".JOURNAL OF ARID LAND 16.6(2024):816-833.