干旱区生态环境知识资源中心(Arid): The influence of climatic and human-induced factors on the spatial distribution of invasive plant species richness across the Loess Plateau

Arid

DOI	10.1016/j.gecco.2024.e03083
	The influence of climatic and human-induced factors on the spatial distribution of invasive plant species richness across the Loess Plateau
	Liu, Guan; Liu, Ying; Zhang, Yueni; Huang, Jinghua; Li, Guoqing; Du, Sheng
通讯作者	Li, GQ ; Du, S
来源期刊	GLOBAL ECOLOGY AND CONSERVATION
EISSN	2351-9894
出版年	2024
卷号	54
英文摘要	Biological invasion poses a critical global issue, leading to substantial detrimental impacts on biodiversity, the environment, and the economy. The objective of the study is to offer a thorough understanding of how both climatic and human-induced elements impact the geographic richness of invasive plant species across the Loess Plateau. We evaluate the distribution of invasive plant species at the county level across the Loess Plateau by examining herbarium records from China. We incorporate 16 climatic and anthropogenic variables to depict the local environmental settings. Furthermore, we apply a classification and regression tree approach to investigate the correlation between the richness of invasive plant species and the identified factors. Our study demonstrates that a total of 401 invasive plant species are identified, which are spread across 249 genera and 61 families. Among these, the Asteraceae family stands out as the most prevalent, trailed by Poaceae and Fabaceae. The spatial distribution of invasive plant species richness reveals a notable trend, with the highest frequencies found in the southeastern parts of the region and the lowest in the northwestern areas. It is noteworthy that regions with higher levels of economic advancement tend to harbor a more significant abundance of invasive plant species. The richness of invasive plant species on the Loess Plateau is predominantly shaped by a combination of climatic and human variables, such as annual precipitation, gross domestic product, maximum temperature of warmest month, and minimum temperature of coldest month. To fully comprehend the ecological and biological mechanisms underlying the diversity of invasive plant species on the Loess Plateau, a pioneering conceptual framework has been established. Our study suggests that achieving a harmonious equilibrium among development, conservation, and invasion mitigation is essential for recognizing emerging risks associated with habitat alterations, climate change, and socio-economic advancements in arid regions.
英文关键词	Loess Plateau Invasive plant species Plant species richness Spatial distribution pattern Influencing factors CART
类型	Article
语种	英语
开放获取类型	hybrid
收录类别	SCI-E
WOS记录号	WOS:001268710200001
WOS关键词	BIOLOGICAL INVASIONS ; ECO-ENVIRONMENT ; LAND-USE ; ALIEN ; SOIL ; CONSERVATION ; BIODIVERSITY ; CHINA ; DYNAMICS ; ECOLOGY
WOS类目	Biodiversity Conservation ; Ecology
WOS研究方向	Biodiversity & Conservation ; Environmental Sciences & Ecology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/403996
推荐引用方式 GB/T 7714	Liu, Guan,Liu, Ying,Zhang, Yueni,et al. The influence of climatic and human-induced factors on the spatial distribution of invasive plant species richness across the Loess Plateau[J],2024,54.
APA	Liu, Guan,Liu, Ying,Zhang, Yueni,Huang, Jinghua,Li, Guoqing,&Du, Sheng.(2024).The influence of climatic and human-induced factors on the spatial distribution of invasive plant species richness across the Loess Plateau.GLOBAL ECOLOGY AND CONSERVATION,54.
MLA	Liu, Guan,et al."The influence of climatic and human-induced factors on the spatial distribution of invasive plant species richness across the Loess Plateau".GLOBAL ECOLOGY AND CONSERVATION 54(2024).