干旱区生态环境知识资源中心(Arid): Potential distribution of Schistocerca gregaria gregaria in southwestern Asia

Arid

DOI	10.1111/afe.12440
	Potential distribution of Schistocerca gregaria gregaria in southwestern Asia
	Zhu, Gengping; Men, Yongliang; Han, Xinrao
通讯作者	Zhu, GP (corresponding author), Tianjin Normal Univ, Coll Life Sci, Tianjin Key Lab Conservat & Utilizat Anim Divers, Tianjin 300387, Peoples R China. ; Zhu, GP (corresponding author), Washington State Univ, Dept Entomol, Pullman, WA 99164 USA.
来源期刊	AGRICULTURAL AND FOREST ENTOMOLOGY
ISSN	1461-9555
EISSN	1461-9563
出版年	2021
英文摘要	The northern subspecies of desert locust Schistocerca gregaria gregaria has recently expanded into western Asia. It poses a serious threat to food security in areas that are already socially and politically unstable. Its further expansion into other parts of southwestern Asia is an issue of great concern (e.g., China). We assembled S. g. gregaria occurrence records that were accumulated by the Food and Agriculture Organization and environmental variables that summarized aspects of climate, soil condition and vegetation. We predicted the potential distribution of S. g. gregaria via the fine-tuned Maxent model and ensemble ecological niche model approaches. The models predicted that India and other southwestern Asian countries face high risk of S. g. gregaria invasion because of the presence of suitable habitats and the absence of natural barriers that would prevent S. g. gregaria dispersal into these areas. By contrast, the risk of S. g. gregaria invasion in China is low because the suitability values were very low. Moreover, the Tianshan Mountains, the Kunlun Mountains and the Himalaya Mountains may act as natural barriers against S. g. gregaria dispersal. Responses of S. g. gregaria to these environmental variables were modelled using fine-tuned Maxent models.
英文关键词	Asia ecological niche model expansion species distribution models suitable habitatuncertainty
类型	Article ; Early Access
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000631534300001
WOS类目	Entomology
WOS研究方向	Entomology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/352030
作者单位	[Zhu, Gengping; Men, Yongliang; Han, Xinrao] Tianjin Normal Univ, Coll Life Sci, Tianjin Key Lab Conservat & Utilizat Anim Divers, Tianjin 300387, Peoples R China; [Zhu, Gengping] Washington State Univ, Dept Entomol, Pullman, WA 99164 USA
推荐引用方式 GB/T 7714	Zhu, Gengping,Men, Yongliang,Han, Xinrao. Potential distribution of Schistocerca gregaria gregaria in southwestern Asia[J],2021.
APA	Zhu, Gengping,Men, Yongliang,&Han, Xinrao.(2021).Potential distribution of Schistocerca gregaria gregaria in southwestern Asia.AGRICULTURAL AND FOREST ENTOMOLOGY.
MLA	Zhu, Gengping,et al."Potential distribution of Schistocerca gregaria gregaria in southwestern Asia".AGRICULTURAL AND FOREST ENTOMOLOGY (2021).