干旱区生态环境知识资源中心(Arid): Modelling current and future potential distributions of Vachellia tortilis (Forssk.) Hayne subsp. raddiana (Savi.) Brenan var. raddiana under climate change in Tunisia

Arid

DOI	10.1111/aje.12892
	Modelling current and future potential distributions of Vachellia tortilis (Forssk.) Hayne subsp. raddiana (Savi.) Brenan var. raddiana under climate change in Tunisia
	Mechergui, Kaouther; Altamimi, Amal Saleh; Jaouadi, Wahbi; Naghmouchi, Souheila; El Wellani, Sabri
通讯作者	Jaouadi, W (corresponding author), Univ Carthage, Natl Inst Res Rural Engn Waters & Forests, BP 10,Hedi Karray St,Menzeh 4, Ariana 2080, Tunisia.
来源期刊	AFRICAN JOURNAL OF ECOLOGY
ISSN	0141-6707
EISSN	1365-2028
出版年	2021
英文摘要	In this study, we modelled the current and future distribution of the V. tortilis subsp. raddiana var. raddiana for the period from 2050 (RCP 2.6; RCP 4.5; RCP 8.5) to 2070 (RCP 2.6; RCP 4.5; RCP 8.5) using a maximum entropy (MaxEnt) species distribution model. Our results showed that the precipitation-associated variables had the strongest effect on the distributions of this species. Among these variables, the precipitation of driest quarter (Bio17: 31.9 of percentage contribution) was the most important variable affecting the suitability of the habitats. Under the current climate conditions, the areas of the highly suitable (>0.6) habitat for V. tortilis in the arid land of Tunisia were 1142.532 km(2). In the year 2050 (RCP 2.6) and 2070 (RCP 2.6), the highly suitable habitat areas for V. tortilis will continue to increase and eventually reach to 3300.704 and 5181.630 km(2), respectively. In the year 2050 (RCP 8.5) and 2070 (RCP 8.5), the highly suitable habitat areas for V. tortilis will continue to increase and eventually reach to 9614.449 and 14684.870 km(2), respectively. With the climate change, the highly suitable habitats of V. tortilis would shift to the southeast and northeast of Bled Talah.
英文关键词	climate change GIS habitat modelling Tunisia V tortilis
类型	Article ; Early Access
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000658739300001
WOS关键词	SPECIES DISTRIBUTION MODELS ; ACACIA-TORTILIS ; SPATIAL-DISTRIBUTION ; SOIL NUTRIENTS ; QUERCUS-SUBER ; NATIONAL-PARK ; ARID ZONES ; PREDICTION ; IMPACTS ; SOUTH
WOS类目	Ecology
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/2XILL650/352027
作者单位	[Mechergui, Kaouther; Jaouadi, Wahbi; Naghmouchi, Souheila; El Wellani, Sabri] Univ Carthage, Natl Inst Res Rural Engn Waters & Forests, Carthage, Tunisia; [Altamimi, Amal Saleh] Princess Norah Bint Abdulrahman Univ, Coll Sci, Biol Dept, Riyadh, Saudi Arabia; [Jaouadi, Wahbi] Univ Jendouba, Silvopastoral Inst Tabarka, Jendouba, Tunisia
推荐引用方式 GB/T 7714	Mechergui, Kaouther,Altamimi, Amal Saleh,Jaouadi, Wahbi,et al. Modelling current and future potential distributions of Vachellia tortilis (Forssk.) Hayne subsp. raddiana (Savi.) Brenan var. raddiana under climate change in Tunisia[J],2021.
APA	Mechergui, Kaouther,Altamimi, Amal Saleh,Jaouadi, Wahbi,Naghmouchi, Souheila,&El Wellani, Sabri.(2021).Modelling current and future potential distributions of Vachellia tortilis (Forssk.) Hayne subsp. raddiana (Savi.) Brenan var. raddiana under climate change in Tunisia.AFRICAN JOURNAL OF ECOLOGY.
MLA	Mechergui, Kaouther,et al."Modelling current and future potential distributions of Vachellia tortilis (Forssk.) Hayne subsp. raddiana (Savi.) Brenan var. raddiana under climate change in Tunisia".AFRICAN JOURNAL OF ECOLOGY (2021).