Modeling potential habitats for Pergularia tomentosa using maximum entropy model and effect of environmental variables on its quantitative characteristics in arid rangelands, southeastern Iran

Table 2 Absence (−) and presence (+) of Pergularia tomentosa and other plant species in the five geomorphological units

Species	Mountain	Big hill area	Small hill area	Bare plain	Flood
Aeluropus spp.	–	+	–	+	+
Asphodelus tenuifolius L.	+	+	+	+	+
Astragalus triboloides Dlile.	+	+	+	+	+
Convolvolus leptocleidus L.	+	+	+	+	–
Calligonum bungei Boiss.	–	–	–	–	+
Euphorbia larica Boiss.	+	–	–	–	–
Euphorbia spp.	+	–	–	–	–
Fagonia bruguieri DC.	+	+	+	+	+
Gaillonia aucheri Jaub. and Spach	–	–	+	+	+
Gymnocarpus decanter Forssk.	+	+	+	–	–
Hammada salicornicum Moq.	–	–	–	+	+
Infloga spicata Boiss.	+	+	+	+	+
Lycium edgeworthii, Dun.	+	+	+	+	+
Malva neglecta L.	+	+	+	+	+
Prosopis cineraria L.	–	–	–	+	+
Pistacia khinjuk Stocks.	+	–	–	–	–
Pergularia tomentosa L.*	–	+	+	+	+
Petropyrum aucheri Jaub. and Spach	–	–	–	+	+
Pycnocycla spinosa Decne. & Boiss.	+	+	+	+	+
Plantago stocksii Boiss .and Decne.	+	+	+	+	+
Rumex vesicarius L.	+	+	+	+	+
Rhazya stricta Decne.	–	–	+	+	+
Scorzonera paradoxa Fisch. & C.A. Mey.	+	+	+	+	+
Suaeda spp.	+	–	–	–	+
Stipa capensis Thunb.	+	+	+	+	+
Taverniera cuneifolia (Roth) Arn.	+	+	+	+	+
Ziziphus nummularia (Burm.f.)Wight & Arn.	+	+	+	+	+
Ziziphus spina-christi (L.)Willd.	–	–	–	+	+
Zygophyllum eurypterum Bioss & Buhse.	+	+	–	–	–

ISSN: 2288-1220